Forces Grade 4

A force is _____

• a push

• a pull

• a push or a pull

Force is needed to ___

• slow down a moving object

• measure the speed of moving object

• measure the high of object

• measure the mass of an object

Which ball moves faster?

• 
• 

Which one need more force?

• 
• 

Which picture shows the bigger force?

• 
• 

What force is it?

• Push

• Pull

What force is it?

• Push

• Pull

What force is it?

• Push

• Pull

What force is it?

• Push

• Pull

We can measure force by using ___

• balance

• spedometer

• spring balance

• ruler