by Sunday | Nov 6 | Physics JAMB
A. Magnitude and motion B. Magnitude and direction C. Distance and specified displacement D. Moment and momentum Correct Answer: Option B – Magnitude and direction Explanation A vector quantity has both magnitude and...
by Sunday | Nov 6 | Physics JAMB
A. Infinity B. Zero C. One D. Half Correct Answer: Option B – Zero Explanation Note: moment of a couple = force × length (fL) The tangential force is actingin an opposite direction alongside its length i.e f1L1 = f2L2 f2L2 − f1L1 = 0 (i.e...
by Sunday | Nov 6 | Physics JAMB
A. The sun B. The moon C. light candle D. Star Correct Answer: Option B – The moon Explanation Sun is a self-luminous source Moon is a non – luminous
by Sunday | Nov 6 | Physics JAMB
A. He saw flying objects B. He must be thinking of water and food C. He was seeing the shadow of the car D. The sun ray from the sky were passing from a hot air (layer) to a cold layer Correct Answer: Option D – The sun ray from the sky were passing from a hot...
by Sunday | Nov 6 | Physics JAMB
A. PV ÷ T = a constant B. PV = a constant C. v/t = a constant D. p/T = a constant Correct Answer: Option A = PV ÷ T = a constant Explanation Formula for general gas law V × 1/T × P N [(PV) ÷ T] = K is...