What is the gravitational potential energy with respect to the surface of the water of a 75.0-kilogram diver located 3.00 meters above the water

2205J

Explanation:

Potential energy = mgh

where g is acceleration due to gravity=9.8

m is mass of the body

h is height

m=75kg    , h=3m

P.E= 75*9.8*3

 =2205J

the working equation for the angular size is the product of the physical size and 360 degrees divided by the product of two pi and distance from earth. the minimum size would be 0.559 degrees while the maximum size would be 0.49 degrees.