by Sunday | Nov 6 | Physics JAMB
A. At the evaporation point B. Less than the atmospheric pressure C. Greater than the atmospheric pressure D. Equal to the atmospheric pressure Correct Answer: Option D – Equal to the atmospheric pressure
by Sunday | Nov 6 | Physics JAMB
A. F = ma B. F = m( v−u/t) C. F = mg D. F = mv – mu Correct Answer: Option B – F = m( v−u/t)
by Sunday | Nov 6 | Physics JAMB
A. 8.7N B. 37.0N C. 87.0N D. 13.0N Correct Answer: Option B – 37.0N Explanation Upthrust = Weight or water displaced = 3.7 x 10 = 37N
by Sunday | Nov 6 | Physics JAMB
A. Relative density of liquid B. Pressure in liquids and gases C. Humidity D. Atmospheric pressure Correct Answer: Option B – Pressure in liquids and gases Explanation a manometer is used to measure pressure in liquids and gases. Manometer gauges measure the...
by Sunday | Nov 6 | Physics JAMB
A. Centripetal forces only B. Centripetal and frictional forces C. Centrifugal forces only D. Centripetal and centrifugal forces Correct Answer: Option D – Centripetal and centrifugal forces
by Sunday | Nov 6 | Physics JAMB
A. Electromagnetic waves are transverse B. Transverse waves do not require a medium for propagation C. Longitudinal waves vibrate perpendicular to the direction of travel D. All mechanical waves are longitudinal Correct Answer: Option A – Electromagnetic waves...