A 22 g mass is pushed with a force of 13 N, a=? A 6 N force is accelerating at 44 m/s2, what is the mass?

A mass is accelerated at 78 m/s2. If the mass is 31 g, what force had to be put on it?

A 1200 g man runs up a hill with an acceleration of 5 m/s2. What is his force?

Which of the following is a testable hypothesis? a. if i brush my teeth, i will get fewer cavities than if i don't brush my teeth. b. green toothpaste tastes better than blue toothpaste or red toothpaste. c. smart, careful, healthy people always brush their teeth. d. it's wrong to not brush your teeth before you have an important conversation with someone.

The agent of mechanical weathering in which rock is worn away by the grinding action of other rock particles is call

How do scientists think that gravity affected the formation of our solar system?