Recall Quiz - GPE 02/02/21

Last updated over 5 years ago

4 questions

1

1.We increase the amount of energy stored gravitationally in an object by…

Lifting it up in the air

Slowing its speed down

Lowering it towards the floor

smaller

larger

the same

Mass, speed and height

Mass, power and gravity

Mass, gravity and height

0.98

98

9.8

1.We increase the amount of energy stored gravitationally in an object by…

Lifting it up in the air

Slowing its speed down

Lowering it towards the floor

2.An object which is 25m in the air will have a …………… amount of energy stored gravitationally than one which is 5m off the ground.

smaller

larger

the same

3.We calculate an object’s GPE by multiplying together ____, ____ and ____

Mass, speed and height

Mass, power and gravity

Mass, gravity and height

4.On Earth, the gravitational field strength is ___ N/kg.

0.98

98

9.8