Which of the following acts as storehouse of energy in the body?
Which one of the following act as soldiers in human body?
Which of the following effect cannot be produced by an unbalanced force acting on a body?
Given that a force hatF acts on a body for time t,and displaces the body by hatd .In which of the following cases,the speed of the body must not increase?
Which one of the following acts as a physiological barrier to the entry of microorganisms in human body
Which of the following x-t graphs represents the distance-time variation of a body released from the top of a buiding?
Given that a force F acts on a body for time t_(1) and displaces the body by vec d . In which of the following cases the velocity of the body must increases ?