Week 8 Dynamics (Newton 2nd and 3rd)

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

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

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

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

For a force on an object, there is an equal and opposite force. This statement best describes:

Mass is a amount of matter in an object. This is not affected by ___.

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

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

Acceleration: Meters per second squared, or m/s/s (m/s2) is the unit of acceleration. This is a measure of how much faster an object will move every ____ in a direction.