My terrific wall by Marco Ruiz https://padlet.com/309620/wyj2klkbtfwc Made with charm en-us 2017-09-18 15:33:31 UTC 2025-04-28 12:35:10 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Dootheets.png More forces and motion 309620 https://padlet.com/309620/wyj2klkbtfwc/wish/188522056 2017-09-18 15:35:17 UTC https://padlet.com/309620/wyj2klkbtfwc/wish/188522056 speed 309620 https://padlet.com/309620/wyj2klkbtfwc/wish/188522232 the rate at which someone or something is able to move or operate.

Ex.:The car past by at a very high and fast speed 

https://www.thoughtco.com › Science, Tech, Math › Science › Physics › Basics




]]> 2017-09-18 15:35:37 UTC https://padlet.com/309620/wyj2klkbtfwc/wish/188522232 acceleration 309620 https://padlet.com/309620/wyj2klkbtfwc/wish/188526382 increase in the rate or speed of something.
A car acceleration can be very good or very bad depending on the car.
www.dictionary.com/browse/acceleration

]]> 2017-09-18 15:41:27 UTC https://padlet.com/309620/wyj2klkbtfwc/wish/188526382 friction 309620 https://padlet.com/309620/wyj2klkbtfwc/wish/188528579 the resistance that one surface or object encounters when moving over another.
Rubbing both hands together creates friction.
www.dictionary.com/browse/friction


]]> 2017-09-18 15:44:38 UTC https://padlet.com/309620/wyj2klkbtfwc/wish/188528579 gravity 309620 https://padlet.com/309620/wyj2klkbtfwc/wish/188528872 the force that attracts a body toward the center of the earth, or toward any other physical body having mass. For most purposes Newton's laws of gravity apply, with minor modifications to take the general theory of relativity into account.
Everything on earth gets pulled down by gravity.
www.dictionary.com/browse/gravity]]> 2017-09-18 15:45:08 UTC https://padlet.com/309620/wyj2klkbtfwc/wish/188528872 air resistant 309620 https://padlet.com/309620/wyj2klkbtfwc/wish/188534072 Air resistance is the frictional force air exerts against a moving object. As an object moves, air resistance slows it down. The faster the object's motion 
The parachute is an item that has air resistance 
kids.britannica.com/students/article/force/323538/311830-toc

]]> 2017-09-18 15:53:46 UTC https://padlet.com/309620/wyj2klkbtfwc/wish/188534072 Centripetal Force 309620 https://padlet.com/309620/wyj2klkbtfwc/wish/188536764 a force that acts on a body moving in a circular path and is directed toward the center around which the body is moving.
www.dictionary.com/browse/definition
This sport uses Centripetal Force


]]> 2017-09-18 15:58:55 UTC https://padlet.com/309620/wyj2klkbtfwc/wish/188536764 Momentum 309620 https://padlet.com/309620/wyj2klkbtfwc/wish/188536962 the quantity of motion of a moving body, measured as a product of its mass and velocity.
https://www.merriam-webster.com/dictionary/momentum
The car had so much momentum that when it hit the break it make a screeching sound

]]> 2017-09-18 15:59:19 UTC https://padlet.com/309620/wyj2klkbtfwc/wish/188536962 Projectile Motion 309620 https://padlet.com/309620/wyj2klkbtfwc/wish/188537238 Projectile motion is a form of motion in which an object or particle (in either case referred to as a projectile) is thrown near the Earth's surface, and it moves along a curved path under the action of gravity only.
https://en.wikipedia.org/wiki/Projectile_motion
The tennis ball shooter is  a example of 
]]> 2017-09-18 15:59:43 UTC https://padlet.com/309620/wyj2klkbtfwc/wish/188537238 Gravitational force 309620 https://padlet.com/309620/wyj2klkbtfwc/wish/188537448 Newton's law of gravity states that the gravitational forcebetween two bodies is proportional to the product of their masses and inversely proportional to the square of the distance between them.
www.yourdictionary.com/gravitational-force
The apple that feel on Newtons head had Gravitational force to hit the ground

]]> 2017-09-18 16:00:07 UTC https://padlet.com/309620/wyj2klkbtfwc/wish/188537448