A body of mass 4 kg is rotating in a vertical circle at the end of a string of length 0.6 m. Calculate the difference of K.E. at the top and the bottom of the circle

A stone weighting 1 kg is whirled in a vertical circler attached at the end of a rope of length 0.5 m. Find the tension at Highest position

A stone weighting 1 kg is whirled in a vertical circler attached at the end of a rope of length 0.5 m. Find the tension at Lowest position

A body of mass m isrotating in a verticabcircle of diameter '2r', with critical speed. The difference in its kinetic energy at the highest and lowest points on the vertical circle is

A body of mass 1kg is moving in a vertical circular path of radius 1m. The difference between kinetic energies at its highest and lowest position is

A particle of mass m is rotating by means of a string in a vertical circle . The difference in tension at the top and the bottom revolution is

A body of mass 'm' is rotated by means of a string along a vertical circle of radius 'r' with constant speed. The difference in tensions when the body is at the bottom and at the top of the vertical circle is

A paricle of mass 2 kg is rotating by means of a string in a verticle circle. The difference in the tensions at the bottom and the top would be

A body of mass 0.5 kg is whirled in a vertical circle at an angular frequency of 10 rad/s. If the radius of the circle is 0.5 m. What is the tension in the string when the body is at the top of the circle ?

A body of mass m is rotated along a verticle circle with the help of a light string such that velocity of the body at any point is critical. If T1 and T2 are tensions in the string when the body is crossing the highest and lowest points of the vertical circle respectively, then

A body of mass 1 kg is tied to a string and revolved in a horizontal circle of radius 1 m. Calculate the maximum number of revolutions per minute, so that the string does not break, Breaking tension of the string is 9.86 N.