by Sunday | Aug 30 | Physics WAEC
A. N7.20 B. N12.00 C. N30.00 D. N33.33 E. N72.00 Correct Answer: Option A – N7.20 Explanation E = 200 x 30 x 24 Wh = 144000; Wh = 144KWh Cost 144 x 5k = N7.20
by Sunday | Aug 30 | Physics WAEC
A. farad B. henry C. hertz D. weber E. tesla Correct Answer: Option B – henry
by Sunday | Aug 30 | Physics WAEC
A. Electrophorus B. Ebonite rod C. Proof plane D. Gold-leaf electroscope E. Capacitor Correct Answer: Option D – Gold-leaf electroscope
by Sunday | Aug 30 | Physics WAEC
l. Removing the ebonite rod ll. Bringing a negatively charged ebonite rod close to the cap III. Earthing the cap IV. Disconnecting the earthing A. III, II, I and IV B. II, I, III and IV C. III, IV II and I D. II, III, IV and I E. III, IV, I and II. Correct Answer:...
by Sunday | Aug 30 | Physics WAEC
A. petrol tanker is balanced on the road B. heat generated by friction in the engine can be conducted to the earth C. charges generated by friction in the tanker are conducted to the earth D. tanker can move slowly as the chain touches the road surface E. chain can...