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PSQ3W2PHYS

FORCES

QuestionAnswer
Contact Force Forces between objects that are in physical contact. When you push on a box, you and the box experience contact forces.
Force push or a pull; classified as contact forces or non-contact forces.
Force Vector magnitude and direction of a force.
Magnitude numerical value or quantity, “how much.”
Newton’s Universal Law of Gravitation EVERYTHING in the Universe if attracted to EVERY OTHER THING in the universe by a definite force, depending on their MASS and the DISTANCE between them.
Non Contact Force forces between objects that interact with each other but are not in physical contact. Ex. Magnets, skydiver falling to Earth
Tension the state of being stretched tight.
Weight force of gravity on an object. You can have a different weight on the moon than you do on earth.
Created by: Ruth.Miller
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