The gravitational potential energy of an object of mass m at a height h is given by which formula? (2023)
Practice Questions
1 question
Q1
The gravitational potential energy of an object of mass m at a height h is given by which formula? (2023)
mgh
gh/m
mg/h
m/hg
The gravitational potential energy is given by the formula U = mgh.
Questions & Step-by-step Solutions
1 item
Q
Q: The gravitational potential energy of an object of mass m at a height h is given by which formula? (2023)
Solution: The gravitational potential energy is given by the formula U = mgh.
Steps: 4
Step 1: Understand that gravitational potential energy is the energy an object has due to its position above the ground.
Step 2: Identify the variables involved: 'm' represents the mass of the object, 'g' is the acceleration due to gravity (approximately 9.8 m/s² on Earth), and 'h' is the height above the ground.
Step 3: Combine these variables into the formula for gravitational potential energy.
Step 4: The formula is U = mgh, where U is the gravitational potential energy.
