Can we get off a frictionless horizontal surface by umppin ?

What is work done when a body is moving at constant speed over a frictionless horizontal surface ?

Two masses M and m are connected by a weightless string. They are pulled by a force F on a frictionless horizontal surface. The tension in the string will be

Force is applied on an object of mass 2 kg at rest on a frictionless horizontal surface as shown in the graph. The speed of object at t=1 s will be

A uniform rod lies at rest on a frictionless horizontal surface. A particle, having a mass equal to that of the rod, moves on the surface perpendicular to the rod collides with it, and finally sticks to it. The minimum loss of KE in the collision , under the given conditions, is

End A of the bar AB in figure rests on a frictionless horizontal surface and end B is hinged. A horizontal force vecF of magnitude 120 N is exerted on end A . You can ignore the weight of the bar. What is the net force exerted by the bar on the hinge at B ?

A disc is in pure rolling motion on a rough horizontal surface. It enters into a frictionless horizontal surface. What will happen?

Can you accelerate a car on a frictionless horizontal road by putting more petrol in the engine? Can you stop a car going on a frictionless horizontal road by applying brakes?

A block of mass 100 kg is set into motion on a frictionless horizontal surface with the help of a frictionless pulley and rope system shown in What horizontal force should be applied on the rope to produce an acceleration of 0.1 m//s^(2) .

Is the work required to be done by an external force on an object on a frictionless , horizontal surface to accelerate it from a speed v to a speed 2v

A block of mass 20 kg is set into motion on a frictionless horizontal surface with the help of massless smooth pulley and rope as shown in the figure. Find the acceleration of the pulley