Question

are particle is projected at at the angle Q from the horizontal with kinetic energy T what is the kinetic energy of the particle at the highest point​

Answer 1

Answer:

Originally Answered: A particle is projected at an angle theta from the horizontal with kinetic energy K . What is the kinetic energy of the particle at the highest point? The answer is 0 for your vertical component of velocity and 1/2 m.v^2 for your horizontal velocity which is almost constant and i denoted it by v.

Answer 2

Answer:

1/2 mv2 cos square theta

Explanation:

at top of projectile x component of velocity is not zero ..