Work and Power

Question 1

What is the relationship between Work Done, force, and distance moved

Answer 1

Work Done = Force x Distance moved.

Question 2

What is work done equal to

Answer 2

Work done is equal to the energy transferred.

Question 3

What is the relationship between GPE, Mass, Height, and Gravitational Field Strength

Answer 3

GPE = mgh

Question 4

What is the equation for Kinetic Energy

Answer 4

KE = 1/2 * m * v^2

Question 5

What is the definition of Power

Answer 5

This is the rate of energy transfer

Question 6

What is the equation for power

Answer 6

Power = Energy Transferred (work done) / Time Taken