Physics Past Questions and Answers

The force responsible for holding the moon in its orbit around the earth against the gravitational pull of the earth is

A mango fruit drops from a branch 10m above the ground, just before hitting the ground its velocity is (g = 10ms<sup style='font-size: smaller;'>-2</sup>)

Which of the following machines does NOT apply the lever principle?

The accurate measurement of the relative density of substances in powder or granular form can be done using a beam balance and a

Which of the following statements is NOT true? Thermostats are used to control the temperature of