Question
Identify the example of gravitational potential energy.
- Walking in a circle
- Running on the road
- Driving in a car
- Sitting on a chair
Hint:
The gravitational potential energy is formed when we sit in a car.
The correct answer is: Sitting on a chair
- Gravitational potential energy is acquired in our bodies when we sit in a car.
- The gravitational potential energy is obtained by a body when it changes its position.
- It is energy formed when the body is above the gravitational field.
Related Questions to study
The energy due to the height of an object is
The energy due to the height of an object is
A person starts running at a speed of 30 cm/s. His weight is 1200 N. He reaches the top of the hill at 220 m. Considering the g as 10 m/s2, what is its gravitational potential energy?
A person starts running at a speed of 30 cm/s. His weight is 1200 N. He reaches the top of the hill at 220 m. Considering the g as 10 m/s2, what is its gravitational potential energy?
A roller coaster is at the top of a 72 m hill and weighs 966 N. What is its gravitational potential energy?
The energy that an object has or acquires when its position changes due to being in a gravitational field are known as gravitational potential energy. Gravitational potential energy can be defined as energy that has a connection to gravitational force or gravity.
Gravitational potential is the effort required to move a unit test mass from infinity into the source mass's gravitational field. Both are held above the table, with one at the table. We can now state that the pencil that is higher than the table will have more gravitational potential energy.
¶The formula for Gravitational Potential Energy
⇒ GPE = m⋅g⋅h
where
m represents the mass in kilograms.
Gravitational acceleration, or g (9.8 on Earth)
The measurement of h above the ground is in meters.
A roller coaster is at the top of a 72 m hill and weighs 966 N. What is its gravitational potential energy?
The energy that an object has or acquires when its position changes due to being in a gravitational field are known as gravitational potential energy. Gravitational potential energy can be defined as energy that has a connection to gravitational force or gravity.
Gravitational potential is the effort required to move a unit test mass from infinity into the source mass's gravitational field. Both are held above the table, with one at the table. We can now state that the pencil that is higher than the table will have more gravitational potential energy.
¶The formula for Gravitational Potential Energy
⇒ GPE = m⋅g⋅h
where
m represents the mass in kilograms.
Gravitational acceleration, or g (9.8 on Earth)
The measurement of h above the ground is in meters.
