Understanding Free Fall reading

What happens when air resistance balances the force of gravity?

• Terminal velocity is reached

• Acceleration increases

• The object stops moving

• The object falls faster

What is free fall?

• Motion of an object under the influence of gravity only

• Motion of an object in space

• Motion of an object in water

• Motion of an object on a slope

What type of acceleration do objects in free fall experience due to gravity?

• Variable acceleration

• No acceleration

• Negative acceleration

• Constant acceleration

The value of free fall is

• -9.81 m/s

• -9.81 m/s ^2

• 9.81 m/s ^2

• not here