A 0.145 kg baseball is flying at a height of 2.50 m. How much potential energy does the ball have?

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:

Evaluating:

R/ The ball has 3.5525 J of potential energy.

a charge 3q is at the origin, and a charge −2q is on the positive x axis at x=a. part a where on the x-axis would you place a third charge so it would experience no net electric force? enter an expression for the exact answer, which will involve a square-root sign. (do not enter an approximate decimal answer.)

the body's situation won't change the forces are equal opposit and on the same body