Question

derive the formula for gravitational potential energy

Answer 1

Explanation:

• G.P.E is given as, U = m × g × h = 10 Kg 9.8 m/s2 × 25 m = 2450 J.
• Example 2. If the mass of the earth is 5.98 ×1024 Kg and the mass of the sun is 1.99 × 1030 Kg
• and the earth is 160 million Kms away from the sun.

Answer 2

Answer:

here you are

Explanation:

G.P.E is given as, U = m × g × h = 10 Kg 9.8 m/s2 × 25 m = 2450 J.

Example 2. If the mass of the earth is 5.98 ×1024 Kg and the mass of the sun is 1.99 × 1030 Kg

and the earth is 160 million Kms away from the sun.