6th grade physical science

Match it! Select the correct answer from the pull down...Good luck!

Dividing the total distance traveled by the total time is how to calculate

The difference between speed and velocity is that

To produce change in motion, a force must be a(n)

When a mover puts furniture on a dolly with wheels, which type of friction is the mover using to make his job easier?

Mass is

The gravitational pull is greater between two objects that

What is the net force of an object when you combine a force of 10 N north with a force of 5 N south?

Which is an example of friction that is helpful?