The path of a freely stone is ______

A stone of mass m, tied to a string of length 1 is rotating along a circular path with constant speed v. The torque on the stone is______.

A stone is just dropped from the window of a train moving along a horizontal straight track with uniform speed. The path of the stone is

A stone is just dropped from the window of a train moving along a horizontal straight track with uniform speed. The path of the stone is

A stone is just dropped from the window of a train moving along a horizontal straight track with uniform speed. The path of the stone is

A stone is falling freely and describes a distance s in t seconds given by equation s=1/2"gt"^(2) . The acceleration of the stone is

A stone is falling freely and describes a distance s in t seconds given by equation s=1/2"gt"^(2) . The acceleration of the stone is