From: Subject: Electrostatics (multiple choice questions) Date: Wed, 29 Dec 2004 09:50:33 -0500 MIME-Version: 1.0 Content-Type: multipart/related; type="text/html"; boundary="----=_NextPart_000_0000_01C4ED8B.D6D050F0" X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.2180 This is a multi-part message in MIME format. ------=_NextPart_000_0000_01C4ED8B.D6D050F0 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Content-Location: http://www.sec.org.za/tests/pmcestat.html Electrostatics (multiple choice questions)
Multiple Choice Online Test
Indicate the correct = answer by=20 clicking on the button next to the numbers 1, 2, 3 or 4. There = is only=20 one correct answer per question. After you have answered=20 all multiple choice questions compare your choices = with=20 the correct answers.

Electrostatics I


1.) A plastic rod is rubbed with a dry = piece of cloth=20 and the rod becomes positively charged. The rod has ...=20
    1 gained electrons
    2 lost electrons
    3 gained protons
    4 lost protons
2.) A negatively charged rod will ...
    1 always point north-south when freely suspended.
    2 attract a negative charge.
    3 repel a negative charge
    4 repel a positive charge
3.) P and Q are metal spheres hanging from nylon threads. = When a=20 negatively charged rod is brought between them - as shown in the = diagram=20 to the right - P is repelled and Q is attracted by the rod. =
Which of=20 the following statements is correct?
    1 P must be negative.
    2 P must be positive.
    3 Q must be negative.
    4 Q must be a conductor.
 3D"electrostatics
4.) There is an = electrostatic=20 force of attraction between any two of three metal spheres P, Q and R. = A=20 possible combination for the charges on P, Q and R is =85
    1 P - positive  Q - negative  R - positive
    2 P - positive  Q - negative  R - neutral
    3 P - positive  Q - positive  R - positive
    4 P - neutral   Q - positive  R -=20 neutral
5.) Three metal spheres P, Q and R, on = insulated=20 stands carry charges as shown in the sketch. Q is now moved = towards P=20 and touches P. Q is then moved towards R and touches R, after = which Q is=20 returned to its original position.=20

3D"electrostatics=20
The charges on P, Q and R [in nC] are = now =85
      P Q R
    1 + 4,0 nC + 4,0 nC + 4,0 nC
    2 + 4,0 nC + 2,0 nC + 2,0 nC
    3 + 6,0 nC + 3,0 nC + 3,0 nC
    4 + 2,5 nC + 2,5 nC + 2,5 = nC
6.) In an experiment 4 plastic = Rods P, Q,=20 R, S are used. Each rod may be charged or uncharged. In tests, = it is=20 found that P repels Q but R exerts no force on S.
These = tests show=20 that ... 		3D"electrostatics
    1 P and Q are both positive.
    2 P and Q are both negative.
    3 P and Q have opposite charges.
    4 R and S are uncharged.
7.) Which of the diagrams below represents the = effect of=20 bringing a positively charged rod near (but not touching) an = electroscope.

3D"electrostatics
    1 1
    2 2
    3 3
    4 4
8.) An electroscope is negatively charged, with = the leaf at=20 an angle of about 45o. When a negatively charged rod is = slowly=20 brought near the plate of the electroscope, the leaf ...
    1 rises.
    2 falls.
    3 rises then falls.
    4 falls to zero then rises.
9.) An electroscope is negatively charged, with = the leaf at=20 an angle of about 45o. A metal ball on an insulating handle = is=20 slowly brought to (but not touching) the plate of the electroscope and = the=20 leaf falls.
This suggests that the metal ball is
    1 uncharged or positively charged.
    2 uncharged or negatively charged.
    3 positively charged.
    4 negatively charged.
10.) A pear shaped conductor stands on an = insulated=20 base as shown in the diagram at the right.

If the = conductor is=20 given some charge at P,
    1 all charge resides on the surface of the = conductor.
    2 the charge distribution is equal all over the = sphere.
    3 the charge density (amount of charge per unit area) is = highest at Q.
    4 the charge density is highest at = P.
3D"electrostatics
Results
Hint: You can do the test offline as = well. Just=20 click "file" from the menu, then "save" to a destination of your = choice.=20 But remember to open file either with windows explorer or = internet=20 explorer. Netscape might not be able to reload pictures offline. =
3D""
Home<= /TD> Maths= Physics Chemistry Biology HIV/AIDS
=A9 Science Education Centre=20 2002
------=_NextPart_000_0000_01C4ED8B.D6D050F0 Content-Type: image/gif Content-Transfer-Encoding: base64 Content-Location: http://www.sec.org.za/tests/pmcestat1.gif R0lGODlh9wDKAHcAMSH+GlNvZnR3YXJlOiBNaWNyb3NvZnQgT2ZmaWNlACH5BAEAAAAALAEAAQD1 AMgAg4GBgR8aFzayw+h7FAECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwL/jI+p y+0Po5y02ouz3rz7D4biB5TmiabqyrbuC8fyTNf2jbdIzvf+DwwKh6od8YhMKpfMkrEJjUqn0Cf1 is1qYdat9wuuHsLkshnYPavX7FS6DY+H3/K6fUq/6/fHPP8PmOMXSFj4MmiYqOg0tuj4aILYFwBp R6klSWRQWXeZlTm0yRnniQUqJDraVnp1GpSqusZK5Yo2G1t2K1X7A4trphvF6+P7SxYsVtykbPyF vNyI99xsujXcw0yNaR29O62Nx52tNA5OK/6tmW6+jN66zr4EP1mOVB/fjtktPI/f506rn79QAKUN 3KbvnrqDnwp6Y1gtoUBiE99tUFPRlsJQ/xnxCPgIMqTIkR87JjGJbZ+YTiRbtkT5T+I7li5rgoSp ySE/mjZr4iQoMyDPni8x6lwpJwBRn0aDGky61OVPVEehDY0acuqrqkw2elGKdaRWNFzljbUXVmzT TyqtQk2bda2ptl3P9oEb94xdGdd4eLWG96Zci3t1FEYVuOTggH9tXU17GEdkF30FTe6VWMDlGptX VJbc2W/m0HzLkiMtefRiaY17ob4BNvDrQ6ZPzuasWm9te7dpxMbbm0Xvz7CD880NbPekx2GNF1G+ 8K3s1d5aU2SO1bkb6ByxR9WOYjhds96Xgj8h3nrK8kTPR+KOyr1w5Lngv5Lvmf4x+46lA/+nzo96 fuFXhH5z8Ocaez3hlx5qAnqUGIMIXucfXBI69VCFkAGYjIMEumEgGA3OpGFzHELzIGgK2nQhWykW tyJTumG4U4nZnVjXizbouEyIzky4no3f4WgWj759GJ6PXwE5YIxSEXmakTNISY6S1jBpmZNFzeii h1qS1OJcVMYwJloRQmlbmYcgiZ6VCHVJIiluNkQjUnKeyaWYXgppHpq8qUkZm5HMGRGcQvHZnp/0 7HnndHkSFiccv1moqDqAGvalWo8yxqih8+Hp2XgnYalibZNuKJyo9pAKI6ILVsrRpalmKlKYkB7a 6H+bstbpKoS2wuqOgjrx6zl1upUrpbv/VtcrG6eauGyAzcpSbDjH1kVrXsldS56rLMIan6yhZitY tB1G6iuo9XF7GrmKmYvitBhVu0uwnA0LwLM3wpujvHrRK4y9R36lqr5DpiruduzaRnA5BveJMGkj 4iopwFUIPCW+DyfKb5H+AmNxPp5mmCyq245cY8nQnqwnus6G3BXGfGkMszwyk0mzuvstzJu7moF7 X8Ju5Owoy7c+pfK+RnPqMrU6H8jzct7KuDSvTc/7tIg3c0G0rlUze/W/Wf8YdXQLb/xqxMaibCfb SY7NiNDobb2mz9o9wDTF6RZtzQB+/w34AKERl7ECFcPNT+CK+y034WsGsLjgcuOG+DKR/19+meM6 XB44gzUTwznm8coTeudi841H6aJ7TI7qpufyuV+uLx6Z5kXMDvh5aH/bCu60s26P77kfE7tkwr+e pl2QH8848ZUHz/zwyfcR/d93F79j9dZHedby1V//PPXaC869+No7tzvVu4xP/vSasI8+9pzBX/77 48cfvv3n1x8K/c7I7xv//al7AhwgZaxku3wV0FIEvB/wPoW68KgKNvvjHyoW+AkABvB7D7xgBf+X P/MJr3YTNB4HRaTB+Y1wdCJc4RxSeK/ZCS2B6GHe5A4Bw+yVrjM0rKHv3JO+JzkjdIMroexkeDqv Ncx7PQyUuAywQ8+FsDplo0jkbuibHP8WoomhMtzelAgRLiYiiFuCSNzwlcEpdkiMXUSjKbRYHAeA TVoMwFoEuyTHc9GxjiBTY/Jg4cV+MSuPzrvj0SQ4QyNqZBYJ0CMEwYjIwzSyCGw84xwj6cj8II6N fqhkvhTpGmV4ckpwLBwyPDlKSw4Niwf046IMk7BUfrIYk3yhKxkIy8nIUgJ9NKTV1CbIPS4gicpC RylEMcpd4o2YJitIAzIZzKRwQES1DGQ0WWjGfkEAm9zMJve22cFrelObm0AlKCnCynEOrZvhVOco ZOlObcAzns2YJz1/Yc97xiKfzhJVJ8+JT4Du058ETecqBKpPevIzoZVYKEMf4dCHLiIpohIdI0Ir mk2KYpQQGt0oIDrqUT6MYKQkLalJT4rSlKp0pSxtqUsfUAAAOw== ------=_NextPart_000_0000_01C4ED8B.D6D050F0 Content-Type: image/gif Content-Transfer-Encoding: base64 Content-Location: http://www.sec.org.za/tests/pmcestat5.gif R0lGODlhLQHIANUAAAAAAAUKBQ8eDxQUFBkZFBQoFBkzGSMtHigoKDMzKDg9LT09PSNHIyhRKC1b LTNmM0JCPUdHPUxMPVFRUUxmQkd1QmZmUWZmYGZmZn9/Zn9/dXp6eluEUXCTYImTcJmZeoSjcJmy f46OjpmZiZmZjqiojrKyjqOjo7Kysre3t63BjsHRnszMo9bgreXlt+rvvMzMzNHRzNbWzNvbzODg zOXlzOrqzO/vzPT0zPn5zP//zP///wAAAAAAAAAAAAAAACwAAAAALQHIAAAI/gB3CBxIsKDBgwgT KlzIsKHDhxAjSpxIsaLFixgzatzIsaPHjyBDihxJsqTJkyhTqlzJsqXLlzA5AphJs6bNmzhz6tzJ s6fPn0CDCh1KtKjRo0iTztTBtKnTp1CjSp1KtarVq1izat3KtavXr2DDhl0qtqzZs2jTql3Ltu1V sm7jyp1Lt65dunDv6t3Lt6/fuHn/Ch5MuDDhwIYTK17MWCzixpAjS478eLLly5j1Vs7MubPnsps/ ix5NWmro0qhTdz6turXrxqwP33zddHbqnJBjD9bpeidq34t1C+atumdp4IqF/6VZm/nvmk5tknbO FHpyAJap69A+mntz7N0D/nvfDV6y9vGr0Vv/zB398vKU4a4PDx+q++zildfV35f48dD3TXYef3jV Bxtuz9n2HX04MUbgXg0WB1yA5kXooIEXYphgef55xhyF7+Gn4YbRSUdfdQ8WKCJtKA4IYnzgzZdY ine9yJ5xJ7Z44Iostoich/LZWOOIM9KImW1CBpeXjLL16OSTTUIp5ZR2GUnllVhOZWWWXHK5ZZdg TvllXDCUaWaPZp7JYpplXtgYm3CmSVqcdMIwZ51sGjbmWXj2yVmffmYGaJ3kGTYooJcdGqhkiuIZ 4mCNDhpZpIsyRmmlQ0J6KaaFbYroYp46CiGRdIXKqWCmnvpXqqJWSSqZ/6y2qmmsdBpKa62u9nWr qnftSuisvua536tsBfurX8biimyycA7LF7NxLgutsM9OSy1gxKplbbN7bcutXt7KOdeeWIV7bV3m qtlrum3KRa5V7KqLbrx2rhuvu9nySW+989Jr1778tvUuVQAHLFfB/wKMbcIKz1Vwuwcj7NbAUj1s cFsWl/rwxPmKZfHFa2Uc8cYCdxzWxyOT7BbKJfcr8coswyzyWhRDZWZNcOJsqk3Rytynzp7yfG7I cQIdtNE902zyVzfTxOZNR+M0dFqDQn2pTuJiXLTQV+d0rFo1P/U0AGk6DYPZkaJdptqw4jlT2WSn /TbccYOM1tZxq62o3v56y5tW2E6NDffgW589d9OS+kzn4YYXznfdsmqbM+SMD/54pC07TPjalENO N9CVfy253HiD7rnoVE+++dhch/6p0hojLjvni89ttutJE91o34bnbfvpyuq+Ou63/05p5ik3Prvy qsuO+7fCNx0678wr//zU+gq+/PC+H88W4E1pT/v2yxufeLGTV0599ea/Hv348ItvPfC8Ora0V/Iz Tnzn5Of+fu0/41/8UHe35g2wfHW7nv/QAj6m5O939NNfAtXHuLa5jX7ckx7r/DY6unEuggLs3QYX eJYG6kB+vVufBD/HNYih74JWeyALjWbBGdZphdKLIfT+dr+uoDCFF/5c3QddV8PSIS1+0zti8nIY RPK1kIRmMeEJZ6Y1Kr5QZWDroQ+teMWGKW5fHHOZF794ryX6C3lmZFfsxkhGNaIxjeZaIxg1x8Ys MuyMcnRjHtO1sDvqcY/eslcZw+jHOAqSj4c0JCELGUhw/VGM4RqXFsHySEhuq1qK7KMjG4lJTnYr kir65CVX5clOTstZpkwWYUaJKmvlSlfQshWzZKnKV0rLV4qZZWJqmalW7spSwQLmL0e1yqodalKA wiD2aHnDY/JFileB4fUSVbv12Q1UNzxi1p45yS4OEXd/MiL9wsk66hVKmCms3J1yqM7R2HCbw+lm gZgkIXpuCJpbwf+nVxT0Gn62xp96kqck7XlPgWYoSbbMjYloA9DbLPQ6AnpobyRaT4SiEkYWvUxD C7qjChH0Px9lkD6zMlKubJSjDKVoYUqaT5U6NKSiOWk8IwrTmLoUpBmVJE1zulOW4qum3OypQQ/q U2wBlZge5WlSi8qxo2pmqE1VKkaZWjKn9nKqUL2OVY9005kuNatF2qpGu/oorPZIpiIFawnVmkWx jtWtQu2oWVmEVpvCFV9xpStZ7SrVNxKVrbK561yVlNeUClahh/WrkhJ7IMYutq/fAywD98pXqkbW sXb86lkpCyTM8rCw/eRsejw7WdBOlLQrFe1TTftP1Wamrv2R7Fr+UZta2pLHtvZjbUUtqzTcjkW2 UXTta4X7VsjCTrN69a1fYBtU5BrWuFqF7medG1rlxta6+wQuaIhbXN62Vbqlpe5pwVtb8gZXty81 723Vm1vxtha7o4KvSbVrP/k+1b6uwi9J6ftb/Q7LvwNl72/Ri9LqChgs3tUSd0V04Os2OLsExmmC Jwtgq0w4Kszt7IPju+H5Rng6C3Zvaj+c1uR2uKUkrix/73tirVzYPiEWcYEhKuMZv7fF+03xjSps VBxj5cVPyfBofRxgIAO5RDzu8ZH7S2QLr/grQuZMlLmaZAXrWMNLRnCMF4nYJv/Uy1E18pOzW+Wq gtnMYr7ykLP+DOUtKza6bG5zmXt7ZtOMuStTpnKd6ZzmGkv4zvPcM4zVLGU3/1WuXY4zmQXNwzkP 2s8gdnSjGV0iQg9X0hSmdHMsrWdFzxfTm4Z0iZ/b58Ea2NMtBTWKON1dQBfZ1U5mNYNR7WJDH9fU 46X1flW9HVjvWtOzBfZ2ec3mPLfaxKVOtK+VvGw0N9vOso42rgMq7WmnN9mNFfawtc1kbB8a2c/m c7gfbe1rj3vS3n6srn+97rfYOrPltvFuz11pwzzg3vi+903yze8HWKbf+d43wDMD8AcIvOBlvUvB F37whffbLw4veMMjfu+/UJzfE7+4v3VKF41L3CYeR3hcQg7/8IyHfC4kxzjIU87vN6OF5f02Ocxf DvOYr7zm+FYLzvEtc5bDW+c7D/jNg55zsBBd6DU5esXFonSDD/3oa2VL052e9KlvnCtWpzpNph6W qfcc5+cFetO/DvatZF3rM7H6V6xO9ppvV+xjf7rSsZ71tvu8K2yX+9wHDHel653odM/71tXulbpX nfB87/vZuY73xZ+9647PetjXEvmmM73yUL885gE/+bZsfuZn+fzd0yL6lP985KVfuFxSr3qUs37g ke2L6CE+e4t//qKFKfu/3c4Z3cc2TMAPflXaLfziu9z4yL8S8ZPP/PY2//lUUor0p0/96lv/+tjP vvZxEpPuMnv/++APv/jHT/7ym//86E+/+tfP/va7//3wj7/850//+tv//vjPv/73z//++///DhEQ ADs= ------=_NextPart_000_0000_01C4ED8B.D6D050F0 Content-Type: image/gif Content-Transfer-Encoding: base64 Content-Location: http://www.sec.org.za/tests/pmcestat2.gif R0lGODlhWgGQAHcAMSH+GlNvZnR3YXJlOiBNaWNyb3NvZnQgT2ZmaWNlACH5BAEAAAAALAIAAgBW AYwAg4GBgR8aF5auvgECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwL/jI+p y+0Po5y02ouz3rxbAIbiSJbmiabqyrbuC8fyTNf23Rr4zvf+DwwKh0Md8YhMKpfMZs3ojEqn1Kr1 BL1qt9yu15X9isfk8jJsTqvX7FygDY/L2ei5/Y531vPYC//Pt9eDIRQgcIiYqIj4Bjj44UNoJchj uHiZ2AhkiYmp6Xhj0On5wzmq+DlFuWN6yljoupgKStMaOxsai3q1imPrisuqm0nrO/waeXwY3NSb q8z8fBxdnKMsQC3ze5qd5GyzPdo9E945Xo1STpoMzXtee/0Oo34pj05CL1sa736UvxvkH7F75Pix m9aPiEBkmwwSjLFw2b52k+xBdDgR4cOL/xQHYVRlcd5Hjx03ghkpbVjIUitPljyo0qTIl8ZoRvn2 BKUwmzLT6czJs1lLa0FT6hqKLiK2jDEr+vtp9FZPlxpJVqWCE15RcFCnjlCKtATYhEW6Ar3q1edW bWa9hVUxNmDbtHGtNq2SteBarWjTmqhbaa6/tykAwzzqF65gqnexElbbN/BeuouJRtbzGEvlF4YT 49u8ovPNzH9BW27s+fNkzqZZPl3N8XJqAKK5wi5CWmzr0Lvv1T6LWkpetrdZFzf5m2/w0a9lRwU2 u/RxxdNdK+xdGHu15Hqdn8mt2jtwxNHDL7ct3m3z8zXTU64OmT2T4bHlo7efmDtx94PXk/9vCJ9v 2pn3n2P+SSVXgEkN+BWD4IDXoILxFVgeCPrVR6FwEIpwYXf4+dWhcfwptGEIIWKIYIUmOriihL6U aCGLEY7Y04mnZcjcdS5KR6NMNrLwY0Aw0iYjh0UGUmSQmwypJJBH5tHkhCkaqGOPjOEYXZSa7fjg gdAlaOVGWvL4IRL0zRSmk1w6MqZua9bC5JNEvvlHmwROCZKX3MBCJ5J02hlKnH3GOCgegBpZKGeC pslbonYc2iKjj+gpDp+SLvinnIpSao6lZXoFKaGXsrLopyh+qaKopt6Ip4acrgPgqMWEOqesgb5a j6dYzkYrrdqUuutze6aqarAeGqvEmSL/rrossiAmqSkYwLYqma2g9BqtG7jqAyazyEHrqLZVessq qqliGy6Q05p7GLVZgmvtE+sOGyu5D6EbL5zbAlSvs+/lW6u9kcxbabf+ggqvwJOOe/Cp9J6bcMO4 7TtQv+7yGvHF8xHcqcEae4avwpVwDCtTEvuYMbuuMvzxeC0/m2m6oZGcq8cqlxfyyUJSzJDJL/8r spsA/8qzRDY/rGLOP/fH8s07DQ1lykivXFahvkYdM9Tz0MytxU5jnHXQLxa91NEFE6v01xuTveHV hkp9NpVVa+32HWlPnePcYpOps5hwd4wX1/z6rDbIf5ecZ9N4P733tYfXHDjbui491d1x/yeud99q am33413LPXnhLosOM8B1Syu52YBDHLbmA6fu9eJgm56turATLntqlq+Oeei53+e6gK1TPrHil9sV PKa0ywyX4BXjfjzOng/eu+qII088ysOTbqbzPbfLPcLb/56s90bHHv2746cv1O3gk19645HKr6/x vGMffuXTP189+vdXS786RSQ3pxMXbiCxJASiTYGkYiDViAXBCEJkSBKsIEGUZcEM6o6CGuygAD0I wgxiMIQk9A0HTfSA7yighBZKoQoR4IURTtCFJHJACSXQPQZ0QYZbg0ANaehBHA6mAVzgoaLQkIBC JBGFMARhEzn0RCFlYYlkcUsdojiwPf9gUYQHEEsXD5iKLfbvh140Yhm1KEYJijGNI/viGMzohiu6 MYvRYCMEt0hFKeaxiCdsIRLtKC9KAPJcEcjhAnbYR9oUUo/pmCMXgTjEQ2oBjuqCJB0bSckL2nA0 ewSdIXUIRkwm0m5u7OTGHDnGUApljkYYJCGn6MoHyTGT9SsfLSupCSI60ZGmfAQqY9m9U47Sj6Xs ZQWxuEIwfsKY7XuhhoTYQTwCkxw+nGQip8kSaD4SF8x8kS6tKcyKJBGbG5wlKrNJzmAukIXRHCY7 34lIeMoTRO6cpz0feM98bqee+uwn0/wJ0A8GdKCG4idBD9olhCqUDgZdqEPj6IGISnQMohStqEUv itGMZrQAADs= ------=_NextPart_000_0000_01C4ED8B.D6D050F0 Content-Type: image/gif Content-Transfer-Encoding: base64 Content-Location: http://www.sec.org.za/tests/pmcestat3.gif R0lGODlhcALuAHcAMSH+GlNvZnR3YXJlOiBNaWNyb3NvZnQgT2ZmaWNlACH5BAEAAAAALAEAAQBu AuwAg4GBgR8aF3TD8phEeQECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwL/jI+p y+0Po5y02ouz3rz7D4biSJbmiabqyrbuC8fyTNcZgOf6zvf+DwwKh8Si8Wg4KpfMpvM5TEKn1KrV Kb1qt9wrogsOi4vZsfksLqPXbKq6DY8bv/K6Pfi+6+35vb/d9ydoRjdoiBZ4qOgVsOgIlvgoyVQ4 afkUeamJ17jpidT5KSpUOWrKk3nqmaqqydpqWQpr+jr7WGu7iJt7KDu3e3awGjqrsAl8KzzMi6Ps 6qxkICCAHAYdS8yYTbjwvOWbZny83QQOWF1njjfNTv2nroj+Iz0tDyoFL2i/Q09Nbo1vH5t9/QRi ujYpn48A7dj9G5hgmZeG7oKVQajr4RKG/xQ1anGG0ZE9ju08jok4DhjJhiZPivM2saOckL1akqFY Lw7NeDaBrHSYTuEgofxw5gzaaCfPmDJ1GuRm5SfQc08tQpFaEU4SpTWRYT2qMwdXQ1W/Zl0z9l3P KEbPcqtqFZPRtYwApNV3t2hbul3y+oFrlu9Vv3eemnUbDi5UuXPPNVPsslpgPYQpC163F1FlPpcX tkUcedzVz50pBSw9c7Nd0oUhh/uW2SJqp0xxzt7ouu/tyZrF5oakenXs1Lcdf2QdWmKVw6ABFu89 evhr38/RBhdum3N16MelcyGKt7v3xDCjN47M4NnI8da3x4V9XvdvgPDjf7s4/+Nz3onTX/8C7xl7 silXX1Pf5Qfcd8jdd5poywno3DAEQZhceQUaqE032Ci4oH4vbfgghQe691Zx/EFEokvWiFhOA/+l iF128iF4X20soSihiR0yo18aLPJICowxYgikaeIRWeRBBh0mJC/zMZmkkX191lyUQR6JpJXRXKeX jFoOdtKOX/rUJJRjkkGimWfeU52aa25JyI9nPinmm6ikeKKdQZZVp55kxinnl3T26Sdkbvo5D5eo BIoojYc22mQzhOrp2qOI8qPoovZdmigijEaJoKWFCpknpzoASISopj6G1qdFOjrpmr+Vuiqqqboq a6RdeglpMLHOWeavdtp666ar+jYQrsz/0DjkjaYOyuuxxLKlrJbMilWtLdeqCmyYxnI6LbXfPqur puOOuS2V5Sbj7bmUZjpPtklei628qtDLraDl5pvrrMK+SW+90eYKyL+vrkvrqNAODO665jKsb8EG 8wirvdrC65PFTjr8cJbWciwwxBH7qnEr4c5RcjEg7+oswCtLmjKB7XrscqgTWxkwyyUN+zLM7s4L csL9IhzzvT2HTPPBM918cbJFf3IyEk+PkrPOU3W79NSSBCw0uhiTwjSQVVsN1shZ/0zxy11/nK7W DvIRNi1H+yyy0hKjDTS+bluYTtyijI10y2Y7jbfYX4tb9+BwFw4L4IHv7PXZSYN6OOKT/+M8N9ll A02Z338fza/hOa+N+Tue8y355U2nLrjXVZPOuemMn+L4qaejTrjqy1Ze7OwbD7X3X5lrXmUutcO+ 8dihpw188JbJ7jvVwy9/MeDI707W7exCn3jjwzcLub7Waw/19z1c/3nz0cvM+tVsZ0796up3L/f8 utffufNqHa//UOafT76aZK9/qflLALfGu2gQUHi6WCBEenFAsvwPfJs7WO0oWMHYxcOB3LFf+LDH vdaJznzoM9kEAcjBxQxwfSAyYAqporZtXO+CB9lDH0hHw1+0JkA/yyEoOKM5j/iwRaOT4b+GiBsb PmRtSLwSEHk4uSZGAX5GdJcU2aQVcv+E7opoUmK8KMTFhUxviZMKY6eC0jERIot2CRTjhzCoEf+w D0UoIZ4MNYRA4tTRduORY0J65sdD+TElHBukqgb5Iu3skY8DQ+RSnPLGx7nPLnj8IyQXmSdHYqOI X+zhCZP4vIwJyIx32qEox0XK81ERillKJSc42ckofhJOoTwlw1y5RjRi5lu4PNUqWSnCXroxhrtM mjBLWUtbqlGYx2vJo45JyScCc5LRZKMU4zdHkbywR7HYZo20ycJkXLGEb+umN5czy1jeb3sNPOeI 0kk3NXpvFe6cQi+x+Uhw0o+Q7QwnO11RzxoC1J9qSUhAo9JGN0SQgfQ8qJT+s9AsGtT/ofZMqEIJ ms9jRLSD5sSoKbe20UveIqS6hBpFf9jQfWYEoh4VHinx+U+NnrSLKVWpADtqU5FYVIfTzCCmEpnH NH7wjAzVqVCpqUoJGlWSPvWlOP+XCCbCM6lBPWrxcunFmMZzqGJU6koZeTkzRg2hypQnq1q4VBR2 b4gv/QcOZxnGN0j1qa2J5FaRqsnwZCSSosrrA3nyxr5W8qN4eYml/KrIui4SrMEc7E0Bu1g4DnOs bpgqIg/r2JIWdo+0QixSoGoSwQJVq0H8U0FJy9Q4wnWq1bTqEllLyRymArOjTWtPm8pW2LZWrSJr Ylzd2iex7pSmYOOlbrH61bJy9axF/03ubZvjW9YGgrY6PSZM9dq4mXbVZNolqklbmkVoktN/2iKN bqHJ244cd7c1VW+O/gbeApa3u07NLn1/SguSAge94Fuvd+2bU9oU4771zW98NcNfrPh3u8Y7sG4a HGD50s7BJTKwQxZMVQivU8IANit570Vh9MiNIcOdjpM2zGHvefjDRlsxZI2mshG6kr+vvCeGyUTZ 8N5Yg8eSZo81+2OR4m+ezCsnCNFqvBvnOMVsNFw2Y1zbJL93yCZ0spF/F2X5vQi9nrVkku2a0epF 1qtiXrKIywfmKxstzWT+8phZrDI2+4/G7G1ykXGn5apiWT07LnCV75xlKQeayHy2M/+h9zxoKCM5 z3+kM6KDLFFIM1nSCO6zlSltHEz/VdPtsTSgOa1CUIda1P0h9XtMTR9Um1jVM2J1ql19IFg/WNYM 8vSRaU1WXNdF1wh1tKCxYAMb5LqiwaZBRStb7Bkgez/JVjaYlNRsGAx7MNGW9rOpXW0XLBud2db2 tYnYbRZMG9rhVsGxiV1uc6Ob2+lOwbmB3W53o5Pd8TbBu8ldbxJse9n51ve3TdPvEowb3gEfwb0J XvAQ7BvdCQfBwXHTcIXPm98R78DDAV5xDywc2xnnwMXZ1PENDBzcIdfAx7dUcpGvm+Ipt8DJ0dTy G0yc4TGvwMt/UfMLbBzfOZfAzaf/2HObz5zjQY/Az1NVdArsHOFJf8DRa9x0pw+d51HPLC2JXnWr o5zZWXfA08X5Z2uGfcQm9HWJVy09WzOX7DBec9nVHtuxp13un4O72e/uQ6/gIrplpzua/d5cHAs0 sYGHOUqxy3ZDJ57KcBY8sC2T98v4he9ub7vYLd9mx7cI8t/TeqJs4vlIX17xc8e8S9/8GMmHvtSK JUxaVr/pOTtTJWd3YlcikRfUi35/ut9Ml/c7Qb3ThfISnC3tZWtZeOTezF/fveYf+tnTovzw0l+8 9PpuesQ/H5SEz+r0ear9ugM+JeNP5vavHv3Kk1782f97+yX0duyv3/3zh//7yb9m/7vfXf6MZ3/9 8W9NLTEAA0iABWiAB4iACaiAC8iADeiADwiBCsgJ/Hd9PxCBF4iBGaiBG4iBSCcEHAiCISiCIyiB NTYEJIiCKaiCEDiBQLCCLwiDMDhFLhiDNWiDIOiBQXCDO8iDLGiCH9iDQSiEBtiCFjiERxiEM2iE SMiENpiDNNiEUfiCeyKAA1Bdj0CARegDUsiFKqiEWziACDRVYfiFS3iFi5CFP6iDVrhXWEiG/8UD b9iGipCGWhiHcghYaMiGtmeGc0iHeKhKqQCIheWGe8hgYCiGemiIcKgDdeiHhjCIGdaHeaiIVHiC izhnhWiHd5iIf4iJkniHn5iJf//4hJPYFY7giMN0iWdYiaZlhJ14CKl4iKEIi5AoisgEhawYi5Ho S4J4i0oEW7KIX68Idp5YhrRYjLtYimD4i5CHirxIHVWoi7vYjJEAjS7VipvYiNcIjHq4jD0gjPvz jM0YW9L4iNSojdtYi4MQjsMIjtzojKR4jO9IjtoxjpYIhNNoi9XoEfBYV9noivS4joLgj5nQjt0I kKqYj+e4j+mYA/5oj8bIh8ioj39QkCZxkPEokThmjpSYkLiIiMnYkBO5AxmJkMo4jxR5ih95J75Y kQR5jdZYj/+4kQGpkh5pi994k6NYkwq5hi9pkTHZjzMZkehIkttIlEjhjSlZkhD/CUn3qIY0CJR+ kJEyOZBBWY+JYJIamZNMiZRTqQcmqRBOGV6aaJOcKJLsCI9aSZZPKY9H2ZRJWZYsiSkuyZBqyY8/ mZYwmZUasZU0iZJw+ZV3iZX4qJc4aZSMqI57WZiCCQB/WZRd6Zg4AJlu2ZOB2JErSZfIhZZgaQdb yZZyaZmS6ZAP2ZY4spnRuIp7xVpVOZRXSZVr6ZenCUNvWZqUSZsIBpUcuZovlpp11pRiCE+gOZui qWO2eZY7SYi/WY69eXtjKJSHyZqXCYpxKZzpdJFAaJydxpxjuZ2VBp15KZVPhZ2ymYvkOUvZuYbf KRtXJJZjkZvt6Z7ROZ7VJUXE/3me9tlE6pmfz0mddZmZxRd3I6mYpnmd6WmeppiHtUcE/Kmgsnef 3OidZxih4kmMV8igl9iX/bmgSOSgzIih5UmOEzqHGaqhtxmfugmcn5mgIFqMJlqft/mYKRoaMLqe hhmjArp2sWmhIUmhQ4SfD6qjA7oHHyqQJeqhEgqf7PkW1IGXKMqkA7KjdxCkLsqKNvqOOmmdSPpJ 72mXOImlR1qguAmLYbqlpVmZxNGLsamlg+mRZnqmnxegPDmlLNqjWSqScIqbGyqkdKqnM9qmphml 5OGkPIqjF6qZqdeYYwqoaZlDVSqm56inRqqc4lioRaqkX5qodSoHrimdiDmpLf8aqYhJpHVAqXE6 pIqKqSO6pPr4p56ao5u6om0AqZW6nGtKpTNpkDRKqJeaq6yqqanqq6ZKn4hKqnBaq6gqq6UaB6fq prIaqsA6p7fqjsR6p515l2aarM9Kqpy6Bs4qqBWJrJk6rZbakmFZrD5KmLWzreHKmMxKq7qKkbwa Ief6q4eqrsLqZ52arnj6kmHarnsKm/D6rfKqnf/KruTqnPo6rHAAq8a6rN56BgE7o4NaIfbarAZ7 o+sKsAq7kN3asGzwsPkasQSLBhSbpqOJsfEaqAJLmCZ7sh77qXRanSLbr9gKsqrqsKJqq+bqRhnb shU7lVjqpeWKjedXsNcanO//ypkxy6dW+rI6a7NBm7Ko+bP8Kq0LS7OBiLVQOrBSm7ReKbRMG7Jj AK4um7NgG7ZRCbHUyqhhMLL+GrVqawYoS6+9+nk7S7V3Kx97krFZ+7Eli6vxqrSL6ZmzCrc8q6wM u7ITq7EcurWN67T4KreMC5Jry6h8u19AR7hiW7VUgXQgc7Zjm7ZlKwZFq7Vum7edm5yGO7dNe7qK y62CO7iOu7cWu7mUG7uAO7Oqu7qYO4s4S7um2wV2i7v1yrkxe7uHC7NggLqBa7k1u7teS7Z1Cbxj +rlWK7ZbMLrZK6XJO7lsS7K++7uOW7gGWr3VOr2O6b0qGrrKu72kO7zEywXP/9u7Phu/WhC3whu9 kuu8suuuzEu/VtC9mssgOHe9mJm6+Ou34Zu5x5u7xGW2AIy2r2u9dfu4fXq0oesw9hur5Iu0xXuz SyvAdFu/FCy/pcu1E7y8Fly768ub0Bu5k3kF+0vCLvzCIvy0ozq/lyvCLazC/nvCvPvBDAy+MBy8 NxzEPjzEnmvAIwJxLBy/7XuxHIzBRNy2Rpy/VGDDrrvEF5y4O9yzG3wPsQvEPQzGYay7SjzDDYzE 0ou+JbyvTcy+T3zA0HfCZ9y/Pvm/WDy+WnzEOky9cjzAUGC8X/tKiavHbZzIb6zAMgzCW/wEXRzH OCzEVXDI6du6mJzBULvH5f9LxzF8v2T8fX08yJbMxASMwlTcpET0v4scyeJbwzJbxKSMfqGcxF6M xiuMy9hrxx6ylDTMysgbxaYsy/wLyO9rzA+MyDTsBJlMawUMwXeMccsspwuMapRMppocwlMAzbIm zbjmwVnsfN+kvyOsy5/ctXU8zbH2eK88xb88JuP8x+XMTed8vttMyAkMxyn8WHh8zrCczbRMzpk2 a/h8yl+8s2K8uI13ywEdz+28JvRcuTrGfL9XBNrcqNG8yvJMc3sHe0sQzhztxxUNQxcd0hmNzpUM a98MoZOX0kcw0uBM0PVs0O6M0Jusz/pJcjmNph49dQ89ywLdegzHvTVt0gL/liBHnc8bzdMY5x4u /c/cl8cR7Z8cx9RrnM5KfdCz3NRArSVSnXlCrcpETWoUjcwD/dUSPdEdzdZnMtMtjdRpbWoaDdZW ItaqFteuhtZszGp2/dbz7Na6ttd/Pdd+rdcrvdNyzdCza9hmLWp9vdVqndB8Pdji3Mk8nNglTddn rdhOzdhOHNhfUtibrdUsbdlrTdiXzdGQDWqSjdqGrdqY3dgBTNOuzWmwvdipXdmyLdqrjduaptug zds6Tdy+zc7AbdUkfdq7jdzMTNu/jdnBjWnDfddRAtirXdsVLNfUTWnWPdph/dnXnSR5PdDeLWng rd29bdrJPd3LTdOcHZdd10jfOGjc5F0kxlvf+52Bt8vf/+2DogyFAE7gDAilBY7gCSjaCc7gf7mr DQ7hzV2xEM7gB07hCb7gF17g/q3hBC7hvCbBID54Ij7iJA5uJv5vKE7WKh60LH7NLk7VMB7iMi7J NJ56cMdoNm7cOj7HPM7HPv62QO5rOQ7kAFrkMirkOK5oR/7ITN7PRz7kS+7kvajkhzblsOvkUe49 Wl5+UF7lXV7kzIdrXH5/TE7mAXjlqZzlX17mXn7m/Xflb16BaR6NXWfnd47nea7ne87nfe7nfw7o e14AADs= ------=_NextPart_000_0000_01C4ED8B.D6D050F0 Content-Type: image/gif Content-Transfer-Encoding: base64 Content-Location: http://www.sec.org.za/tests/pmcestat4.gif R0lGODlhJQHMAHcAMSH+GlNvZnR3YXJlOiBNaWNyb3NvZnQgT2ZmaWNlACH5BAEAAAAALAEAAQD+ AMAAg4GBgRIUFR8aF8DExAECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwL/lI+p y+0Po5y02ouz3rz7D4biSJbmiaYqB7TuC8fyTNf2jef6zvf+D+QpgsSi8YhMKpe5IfMJjUqnVJqz is1qt1zXtQsOi8e6L/mMTm/N6rb7bWTD5/T6TG7P6934vf8P1gc4SCglWIiYGJeg2Oh4dPgoORkT SXkpaYm5majJ+QnoCTqaJ0p6CmeKupqmyvoq5go7u8ZIe/smi7sLpcv7m+QLPEwkTHzcY4y8jKPM /HxnCz2N5Ex9w8BqfR3tgLrNDSNxCh7e8lWeKm1efdAtQJrOvf5Cjyl/jVCjD4pPzf9ulL9pAGUU 3DQQ2kFx7vrZYxdkYb2GnxI+W2fgHMWK/w8hAgHYIF5Hjz6uWERz8uIEgSNfBXj5UgsFhxJRwYzp 4iZOKgsA1JyUMk2AHjfDZKS5kdNOIDpJ2gi6pakSqU4n/kREFQrMql5aDso6pahTqGG3gjHLjqzW pWPY/vOqB61QuSqv5hE7h+4xtUn00nELjO8RwHcJ3xJcZMDQRH5nIQ6iWJLhVY9/TC4E9hvcNpcd NeZUmcfnS6OBbkZTelPnRqF1rFa6GOFpMq9BpSbU+kbtU7v15K4RYMCy3nV+z7hNC3nx2WeFT1Ou zi7t2M+Jt2LOJbhH62PwQcjBnRd0Mt6/66a+PbxM7DvGAY/MtYX6KuWPWrUvY/4x/YbYl/9JqhF+ MASHXnzjZVEfPJUAmBN88Q1Y4BkJGsSgfPwxE2F3/jUB4EgXQpNhIBs2EwFwIT6Y04nrSfeReTR8 WJ2EI2LzgA0EoojDai62yOIPPQ7oII7AkbhjMjM+VaGNQQr5Io1FCnHkPkm+pyKT8iEpoE8/Lrgl lFmCV6WVKkrU5X1fQjKliVbqhqWCDJ1JZJoRyXlcmEyO2WGZXelZxY1rNinlk+1FqdWSf+bkpDdz 8kmFn4e+0FmNRRgHKYwghgkSo3vS2ZydVb1W0JGUVuopSaUeNOOolR5aaoBuugpnorHSZqiBPubJ KYWa9tnqpb1uquusVhAqhXYGzkemf6r/kvrodbv26RxEB4r4LK/h4OUbsY3+ygq2fiybH7ejTNsG uDGQq5qlsWjLq7iTqEseu9bCkpkj5s5QK2zu7nEvvvvaUa9s1XYB73T/FtLviwcbXPC38kbVcFkL P5KwjREvgS5HA7d1sREZs7QxxxNjPDJoD4vR8Q7e1pVrXCmfq1PJ5Jxs8LYvg9zyHwEH8TEyFRex s4kro/izxzHneDMuRQ8Wc9NDH7r0Wk7LzLKwpAQ3QNZaZ001M1E/gfXWWne9zNdMhC12vmuajXHa Yzdr5qvJuc013JtaPS7dalvJ9lR6k+0zzYCgLTbgewmu8992wyr3LIRvbTgxffel+OKT/yPx+NuW I+5H5nVvHjJWldt9+WCjw126x6c3mzrQqz/aOhGe781k7Dy/DjXne8we+TC2M4X7n79bFvzausdV PN/H35V87csD3LyQw/vA++Jaho5Z9DhOT5T2RD9fR/Wg56ya9w9yL5r58aGvsvpcse+a+1XBD578 Y4H/l/0k0Z+j/h7xrxv/QSR2UyugAQ+IwJ5pBnso05sDHwjBCNLOd/gLiwQviMEH9o5iFSxWBj8I ws+9hYFhmF0IT5i2Ddqrg1EwIQpfOMHAsLBQMKxhCucxQ7DZcIeaGyH58sfDHaqQNTk8WwKPiMQD 4pCE1jMNE5vIwSdCkYhSnGInimhFOkQAMIte+iEXkYK3Ly7Qi2IUGBnLeIktorFNYVyjxs7oxijC MY5UnCMdr1jFO2oRi3o0ygr+CMhACnKQhCykIQ+JSA8UAAA7 ------=_NextPart_000_0000_01C4ED8B.D6D050F0 Content-Type: image/gif Content-Transfer-Encoding: base64 Content-Location: http://www.sec.org.za/physics/XBAR06.GIF R0lGODlhPwIKAPcAAP//////zP//mf//Zv//M///AP/M///MzP/Mmf/MZv/MM//MAP+Z//+ZzP+Z mf+ZZv+ZM/+ZAP9m//9mzP9mmf9mZv9mM/9mAP8z//8zzP8zmf8zZv8zM/8zAP8A//8AzP8Amf8A Zv8AM/8AAMz//8z/zMz/mcz/Zsz/M8z/AMzM/8zMzMzMmczMZszMM8zMAMyZ/8yZzMyZmcyZZsyZ M8yZAMxm/8xmzMxmmcxmZsxmM8xmAMwz/8wzzMwzmcwzZswzM8wzAMwA/8wAzMwAmcwAZswAM8wA AJn//5n/zJn/mZn/Zpn/M5n/AJnM/5nMzJnMmZnMZpnMM5nMAJmZ/5mZzJmZmZmZZpmZM5mZAJlm /5lmzJlmmZlmZplmM5lmAJkz/5kzzJkzmZkzZpkzM5kzAJkA/5kAzJkAmZkAZpkAM5kAAGb//2b/ zGb/mWb/Zmb/M2b/AGbM/2bMzGbMmWbMZmbMM2bMAGaZ/2aZzGaZmWaZZmaZM2aZAGZm/2ZmzGZm mWZmZmZmM2ZmAGYz/2YzzGYzmWYzZmYzM2YzAGYA/2YAzGYAmWYAZmYAM2YAADP//zP/zDP/mTP/ ZjP/MzP/ADPM/zPMzDPMmTPMZjPMMzPMADOZ/zOZzDOZmTOZZjOZMzOZADNm/zNmzDNmmTNmZjNm MzNmADMz/zMzzDMzmTMzZjMzMzMzADMA/zMAzDMAmTMAZjMAMzMAAAD//wD/zAD/mQD/ZgD/MwD/ AADM/wDMzADMmQDMZgDMMwDMAACZ/wCZzACZmQCZZgCZMwCZAABm/wBmzABmmQBmZgBmMwBmAAAz /wAzzAAzmQAzZgAzMwAzAAAA/wAAzAAAmQAAZgAAM+4AAN0AALsAAKoAAIgAAHcAAFUAAEQAACIA ABEAAADuAADdAAC7AACqAACIAAB3AABVAABEAAAiAAARAAAA7gAA3QAAuwAAqgAAiAAAdwAAVQAA RAAAIgAAEe7u7t3d3bu7u6qqqoiIiHd3d1VVVURERCIiIhEREQAAACwAAAAAPwIKAEAI/gD/CRxI sKDBgwgTKlzIsKHDhxAjSpxIseJCcP8wgtvIkaHGjOC8eevXDZFJRPvGdFnJcuU+MvxOmuyHqJ8j f/6++ePYEaPFn0CDCh1KtKjRo0iTKl3KFKLPpgl78uT5DaFUnt1smlTZJZ+Mewfq1bN34J4MGSz5 kZFJE+e3tzrBvQXJM6PdqR0rPoUqcS/fv4Ch0hpMuLDhw4gTK17MuLHjx5AjS55MubLlxZBoZTa8 GbPmwmxCh0ZCGgmJ06hRl0YiujWbz5Bif75Mu7bt27hz697Nm5a038CDCx9OvLjx48iTK1/OvLnz 59CjS3fuSlr1564IZSdECIyW71Rg/ogf//07GO7otWt3xf769enw48ufT7++/fv48+vfz7+///7v /VZdgMYFqMiB3HmnRXgqqADAgwaoIF55fqTHHSrsWedecAT+5+GHIIYo4nKBlWjiiShShBdVfhW0 Ijg2JYKII4jww9VK+eCQT0tdwCTTSazMgpNbOOGlUIspJqnkkkuO6OSTUEbJ3IDWVbncgOqhV154 44kXHoVapIcKIaigYiUzG3Yo5Zpstunmb8AYA0ycc8pJ55125lnnnnjyqWefgP4pqJ+EBlrooIYm iuiihzaqqKOMPipppItyAgwnlloKaZ2ZYorHp3g44USDKtTzIAD1kOoEFaw6ASoegJzAiumcmloq yqaT4kqprrzm6uuuv/YK7LDCFhvspG8mq+yy0AVIpZrCOSsNmej58Z14KhhgwIMNwkDFd36ch96Y zwoIHLTMpqvuus8x6e678B6F1046VXXkVP48goiMaq10Fj5grVAWPjLs2OM+MZlEYz9DDhlXXfFG LPHESwUEADs= ------=_NextPart_000_0000_01C4ED8B.D6D050F0--