A particle of mass m is moving on the XY-plane along a straight line y = d, with constant velocity v. Its angular momentum about the origin

A particle is moving along a stright line parallel to x-axis with constant velocity. Does its angular momentum about the origin decrease with time or increase with time or remain constant ?

A particle is moving along a straight line parallel to x-axis with constant velocity. Find angular momentum about the origin in vector form :

A body moves on a straight line with a uniform velocity Its angular momentum

A particle of mass m is moving along the line y=b,z=0 with constnat speed v . State whether the angular momentum of particle about origin is increasing. Decreasing or constant.

A particle of mass m is moving with constant speed v on the line y=b in positive x-direction. Find its angular momentum about origin, when position coordinates of the particle are (a, b).

A particle of mass m is moving in a plane along a circular path of radius r . Its angular momentum about the axis of rotation is L . The centripetal force acting on the particle is.

A particle of mass 300 g is moving with a speed of 20 ms^-1 along the straight line y = x - 4sqrt2 . The angular momentum of the particle about the origin is (where y & x are in metres)

A particle moves on a straight line with a uniform velocity. The angular momentum of the particles is