by Sunday | Nov 6 | Physics JAMB
A. 27°C to 43°C B. 30°C to 40° C. 98.4°C only D. Between 35°C to 37°C Correct Answer: Option D – Between 35°C to 37°C Explanation The range of temperature is between 35°C and 43°C but for normal temperature of human body is between the range of 35°C to 37°C...
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,...
by Sunday | Nov 6 | Physics JAMB
I. Energy is conserved II. Energy is decreased III. Energy is increased IV. Linear momentum conversed A. I only B. II and IV only C. II only D. III only Correct Answer: Option B – II and IV only Explanation In an inelastic collision, linear momentum is conserved...
by Sunday | Nov 6 | Physics JAMB
A. 12ms−¹ B. 144ms−¹ C. 72ms−¹ D. 36ms−¹ Correct Answer: Option A – 12ms−¹ Explanation V² = U² x 2ax V² = 0 x 2(3)(24) V² = 144 V = √144 V = 12ms−¹
by Sunday | Nov 6 | Physics JAMB
A. Vibratory and translational motion B. Random and translational motion C. Rotational mand oscillatory motion D. Translational and rotational motion Correct Answer: Option D – Translational and rotational motion Explanation The tyre in motion makes a rotation...
by Sunday | Nov 6 | Physics JAMB
A. II and IV B. I and II C. I and III D. II and III Correct Answer: Option A – II and IV