by Sunday | Nov 6 | Physics JAMB
A. Red, blue and green B. Cyan, magenta and yellow C. Black, blue and green D. None of these colours Correct Answer: Option A – Red, blue and green Explanation Primary colours of light are red, blue and green Secondary colours of light are cyan, magneta and...
by Sunday | Nov 6 | Physics JAMB
A. 9.4m B. 7.5m C. 5.7m D. 6.9m Correct Answer: Option A – 9.4m Explanation As object and image are usually at an equal distance apart from the mirror /p> Distance between Abioye (a) and hip image (I) = AI i.e. AI = 4.7 + 4.7 =...
by Sunday | Nov 6 | Physics JAMB
A. 6.67N B. 6.56N C. 7.5N D. 8.6N Correct Answer: Option A – 6.67N
by Sunday | Nov 6 | Physics JAMB
A. Mechanical energy B. Stationary energy C. Potential energy D. Vibrational energy Correct Answer: Option C – Potential energy Explanation Energy due to position T is potential energy (P.E) Energy due to motion is kinetic energy...
by Sunday | Nov 6 | Physics JAMB
I. Simple pendulum II. Fire alarms III. Thermostat IV. Bimetallic thermometer A. III only B. II & III only C. I only D. II, III & IV only Correct Answer: Option C – I only Explanation Simple pendulum does not depend on thermal expansion Five alarms,...