A car moves with constant velocity along a straight level and frictionless road .draw the velocity-time graph.

A car moves with constant velocity along a straight level and frictionless road .draw the acceleration time graph.

A person sitting in a train moving with constant velocity along a straight line throws a ball vertically upward. Will the ball return to thrower's hand? Why?

What one gets from velocity time graph?

Can a body have a constant velocity but a varying speed?

A car drives along straight level frictionless road by an engine delivering constant power. Then velocity is directly proportional to

A particle travelling along a straight line traversed one third of the total distance with velocity 4m//s . The remaining part of the distance was covered with a velocity 2m//s for half of the time and with velocity 6m//s for the other half of the time. What is the average velocity for the whole motion.

A body in motion along a straight line. From position time graph Calculate its initial velocity

A motor car needs an engine of 3000 watts to keep up moving with a constant velocity of 10m// s on horizontal road. The force of friction between the car tyres and the ground is