If momentum of a body is decreased by 50%, then kinetic energy will be decreased by (1) 25% (2) 50% (3) 75% (4) 125%​

If the momentum of a body decreases by 30% , then kinetic energy decreases by

If linear momentum if increased by 50% then kinetic energy will be increased by

If the radius of a circle is increased by 75%, then its circumference will increase by (a) 25% (b) 50% (c) 75% (d) 100%

If the angular momentum of a body increases by 50%, its kinetic energy of rotation increases by

If the radius of a cylinder is decreased by 50% and the height is increased by 50%, to form a new cylinder, the volume will be decreased by (a) 0% (b) 25% (c) 62.5% (d) 75%

If the momentum of a body is increased by 50%, then the percentage increase in its kinetic energy is