A bungee jumper stands on top of a platform 50 m off the ground. What form
of energy is present?

gravitational potential energy
kinetic motion energy
elastic potential energy

Plss anybody know how to do this? ? i need the answers from a through d

Could someone me find the answer to this problem.

The rocket is fired vertically and tracked by the radar station shown. when θ reaches 66°, other corresponding measurements give the values r = 32700 ft, r¨ = 85 ft/sec2, and θ˙ = 0.019 rad/sec. calculate the magnitudes of the velocity and acceleration of the rocket at this position.