WAEC STUDENTS, HERE IS UR PHYSICS PRACTICAL SPECIMENS AND QUESTIONS U SHOULD EXPECT ......QUESTION 1 -A SMOOTH SOLID SPHERICAL OBJECT E.G PENDULUM BOB WITHOUT HOOK, A MARBLE, BALL-BEARINGS ETC. A GROOVED PLANE 150CM LONG (OR A PLANK 150CM LONG AND 10CM WIDE GUIDED AT BOTH SIDES BY A TIE-ROD) -A SHORT WOODEN PLANK (50M-70M) TO INCLINE TO PLANE, STOP WATCH/CLOCK, -METER RULE, -PILE OF PAPER TOWELS/SERVIETTES QUESTION 2 -A RAY BOX WITH A CIRCULAR HOLE OF ABOUT 3CM WITH CROSS WIRES, -CONVERGING LENS OF FOCAL LENGTH 15CM TO 20CM -LENS HOLDER, -SCREEN, -METER RULE, -PLASTICINE TO GUIDE THE LENS ON THE HOLDER, -FLAT PLANK TO RAISE THE BOX WHEN NECESSARY QUESTION 3 -POTENTIOMETER (0-100CM) -10 OHMS STANDARD RESISTOR LABELLED R -THREE 1.5V CELLS CONNECTED IN SERIES IN A RACK, -JOCKEY, -KEY
Posted on: Mon, 24 Mar 2014 11:27:37 +0000
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