Dynamics Newton's 2nd and 3rd laws

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

Force is a vector, having magnitude and a ______.

The size of the arrow in a free-body diagram reflects the ____ of the force.

A net force on an object causes it to _____ in the direction of that net force.

A ___ diagram is a list of all the forces represented by arrows on an object.

A force is a push or pull, or any ____ that has the ability to change motion.

In the second law of motion, when mass goes up acceleration goes down. In other words: acceleration is cut in half when ____ doubles.

Acceleration = Force ÷ mass. Since force is the _______ in the fraction, when it goes up the acceleration must also go up by the same amount.

In the second law of motion, when force goes up _____ goes up.