How much acceleration will be produced in a body of mass 10kg acted upon by a force of 2kgf ? (g=9.8ms−2)
A force of 20 N acts upon a body whose weight is 9.8 N. What is the mass of the body and how much is its acceleration ? (g=9.8ms−2)
A force of 2 kgf is applied on a body of mass 98 kg. Calculate the acceleration of the body. [ g = 9.8 m/s2 = 980 cm/s2]
A body is dropped from a height of 39.2 m. After it crosses half the distance, the acceleration due to gravity ceases to act. The body will hit the ground with velocity (Take g=9.8 m/s2 )
A force of 50 N acts on a stationary body of mass 10 kg for 2 seconds. Find the acceleration produced in the body and velocity attained by it.