State the basic assumptions of the kinetic theory. a- All matter is composed of small particles;

b- The particles are in constant motion;

c- Molecules are smaller than atoms.

d- The energy lost in the collisions is negligible.

e- These particles are constantly colliding;

If a sphere and a cure have the same mass and are propelled up a ramp with the same force, which would travel father up the ramp? explain.

How does the kinetic energy of a charge change as the charge moves under the effect of an electric field from higher potential to lower potential? a.the kinetic energy increases.b.the kinetic energy decreases.c.the kinetic energy remains the same.d.the kinetic energy is always zero.

Which describes increasing the efficiency of energy resource