Give a reason why mass of a body is constant everywhere.
Category: Mechanical Physics
Mechanical physics is a branch of physics that deals with the motion of material objects under the influence of forces.
Teachers Of Physics Latest Questions
A person sitting in an open vehicle moving at a constant velocity throws a ball vertically up into air. Where does the ball fall? Explain your answer.
joskimBegginer
helicopter of mass 3000kg rises vertically at a constant speed of 25m/s if the acceleration due to gravity is10m/s2 ,determine the resultant force working on the helicopter
A girl carries 20 litres in a Jerry can on her head and walks for 200 metres on a horizontal level ground. Explain why the girl does no work (Assume air resistance is negligible).
When a moving car encounters a patch of ice the brakes are applied. Why is it desirable to keep the wheels rolling on the ice without locking up?
Nelly049Begginer
the initial velocity of a body 20kg is 4m/s. how long would a constant force of 5N act on the body to double its kinetic energy