Calculating Speed and Force

Front

Newtons are the correct unit for which of the following? Options: Force, Work, Power, Acceleration

Back

Force

Front

A 10 kg object is accelerated upward at 2 m/s². What force is required? Options: 20 N, 2 N, 5 N, 0 N

Back

20 N

Front

A 20 kg bike accelerates at 10 m/s². What was the force?

Back

200 Newtons

Front

A 10 kg object accelerates at 15 m/s². How much force was applied?

Back

150 Newtons

Front

What is the formula for force?

Back

F=M*A

Front

How much force is needed to accelerate a 3kg skateboard at 5m/s²?

Back

15N

Front

How much force is needed to accelerate a 25kg bowling ball at 2m/s²?

Back

50N

Front

What is velocity?

Back

speed in a specific direction

Front

What is speed?

Back

how much distance is covered over a period of time

Front

A runner races in the 100 meter dash. It takes her 10 seconds to finish. What is her average speed?

Back

10 m/s