Gravitational potential energy is the energy stored in an object as the result of its vertical position or height. It can be calculated as its weight times the height. This is:

Where:
- W is the weight of the object
- m is the mass
- g is gravitational acceleration
- h is the height
Evaluating:
R/ The ball has 3.5525 J of potential energy.
v = u + a t => t = v/a = 65/3 sec
s = u t + 1/2 a t² = 1/2 * 3 * 65²/3² = 704.6 meters
hop it helps
you would be in the tundra. all you have to do is look at the numbers they give you and find them on the graph and then you see excatly what part is shaded and what the name of the place is.