Physics Past Questions and Answers

How far will a body move in 4 seconds if uniformly accelerated from rest at the rate of 2 ms^-2?

If the temperature of water is gradually increased from 0^o to 4^oC, the density of the water within this range

The expansion of solids can be considered a disadvantage in the

A solid metal cube of side 10 cm is heated from
10^oC to 60^oC. lf the linear expansivity of the metal is 1.2 x 10⁵K^-1, calculate the increase in its volume.

A gas has a volume of 546 cm³ at O^oC. What is the volume of the gas at- 100^oC if its pressure remains constant?