by Sunday | May 22 | Physics WAEC
A. 0.262m B. 0.455m C. 0.664m D. 0.819m Correct Answer: Option B B. 0.455m Explanation h = peg=9100/(2000×10) =0.455m
by Sunday | May 22 | Physics WAEC
A. adhesive B. cohesive C. magnetic D. repulsive Correct Answer: Option A A. adhesive
by Sunday | May 22 | Physics WAEC
A. conduction B. single touch C. induction D. divided touch Correct Answer: Option C C. induction
by Sunday | May 22 | Physics WAEC
A. P is negatively charged while S is positively charged B. P is positively charged while S is negatively charged C. both P and S are positively charged D. both P and Q are negatively charged Correct Answer: Option D D. both P and Q are negatively...
by Sunday | May 22 | Physics WAEC
A. very high temperature is required for fusion B. the raw material of fusion are not easily obtained C. Energy obtained from fusion is relatively smaller D. the by-product of fusion are very dangerous Correct Answer: Option C C. Energy obtained from fusion is...
by Sunday | May 22 | Physics WAEC
A. excitation energy B. ionization energy C. binding energy D. photon energy Correct Answer: Option B B. ionization energy