Which among the following is a form of energy?

If a lighter body of mass $M_1$ and velocity $V_1$ and a heavy body of mass $M_2$ and velocity $V_2$ have the same kinetic energy,then:

The kinetic energy of a body is increased by $4$ times. Its momentum will

$A$ particle is dropped from a height $h$. $A$ constant horizontal velocity $u$ is given to the particle. Taking $g$ to be constant everywhere, the kinetic energy $E$ of the particle with respect to time $t$ is correctly shown in:

When the mass and speed of the body are doubled,the kinetic energy of the body

$A$ light and a heavy body have equal kinetic energy. Which one has a greater momentum?