Gravitational Potential Energy | Orbits

Question 1

is a form of stored energy that an object possesses due to its position in a gravitational field. Specifically, it’s the energy associated with an object’s height above a reference point (usually the ground or some other specified level) in a gravitational field, like Earth’s.

Answer 1

Gravitational potential energy

Question 2

The heavier an object is, the more gravitational potential energy it has at a given height.

Answer 2

Mass of the object (m)

Question 3

The higher an object is positioned, the more gravitational potential energy it accumulates.

Answer 3

Height Above Reference Level (ℎ)

Question 4

On earth, gravitational acceleration is approximately 9.8m/s, but the value would vary on other planets

Answer 4

Gravitational acceleration (g)

Question 5

Gravitational potential energy

Answer 5

U=mgh

Question 6

Gravitational potential energy is relative, meaning its value depends on the chosen

Answer 6

Reference point

Question 7

is a special case where the orbiting object moves in a circular path with a constant distance from the object it’s orbiting.

Answer 7

Circular orbit

Question 8

Orbits occur when an object moves around another object due to the force of gravity, forming a closed path like a

Answer 8

Circle or ellipse