A. Red, blue and green B. Cyan, magenta and yellow C. Black, blue and green D. None of these colours…
A. 9.4m B. 7.5m C. 5.7m D. 6.9m Correct Answer: Option A - 9.4m Explanation As object and image are…
A. 6.67N B. 6.56N C. 7.5N D. 8.6N Correct Answer: Option A - 6.67N
A. Mechanical energy B. Stationary energy C. Potential energy D. Vibrational energy Correct Answer: Option C - Potential energy Explanation…
I. Simple pendulum II. Fire alarms III. Thermostat IV. Bimetallic thermometer A. III only B. II & III only C.…
A. Magnitude and motion B. Magnitude and direction C. Distance and specified displacement D. Moment and momentum Correct Answer: Option…
A. Infinity B. Zero C. One D. Half Correct Answer: Option B - Zero Explanation Note: moment of a couple…
A. The sun B. The moon C. light candle D. Star Correct Answer: Option B - The moon Explanation Sun…
A. He saw flying objects B. He must be thinking of water and food C. He was seeing the shadow…
A. PV ÷ T = a constant B. PV = a constant C. v/t = a constant D. p/T =…