state gov UP Police Head Operator (Radio Cadre) Mock Test Physics Work Power and Energy Kinetic Energy
Which of the following statement is NOT correct about conclusions of Kinetic energy?
1
If the mass of a body is doubled, its kinetic energy also gets doubled
2
If the mass of the body is halved, its kinetic energy also gets halved
3
If the velocity of a body is doubled, its kinetic energy is four times
4
If the velocity of a body gets halved, then its kinetic energy becomes double