by Sunday | Aug 28 | Physics WAEC
A. Unequal expansion of the exterior and interior walls of the cup B. Anomalous expansion of the water C. Greater specific latent capacity of water compared with that of glass D. Large increase in the heat capacity of the cup E. High density of the water Correct...
by Sunday | Aug 28 | Physics WAEC
A. 0.064N B. 0.025N C. 0.016N D. 0.008N E. 0.003N Correct Answer: Option A – 0.064N Explanation Upthrust = Volume of fluid displaced =vpg =0.2 x 0.2 x 0.2 x0.8 x 10= 0.064N
by Sunday | Aug 28 | Physics WAEC
A missile weighing 400N on the earth’s surface is shot into the atmosphere to an altitude of 6.4 x 10^−6m. Taking the earth as a sphere of radius 6.4 x 10^−6m and assuming the inverse-square law of universal gravitation, what would be the weight of the missile...
by Sunday | Aug 28 | Physics WAEC
Two blocks of the same dimension, one steel and the other wooden are dropped simultaneously from the same height. If they fall freely neglecting air resistance the A. Two blocks hit the ground simultaneously because they have the same acceleration B. Two blocks reach...
Land Law and the Consequences of Unauthorized Land Transfers in Nigeria
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