Fichas
Force And Motion Review Terms
Fichas del conjunto (20)
- 1Forcea push or pull
- 2Motionthe movement of something
- 3Newtonan English physicist and mathematician who is known for inventing the 3 laws of motion
- 4Frictionthe force that slows down an object when rubbing on each other
- 5Gravitythe force that pulls you down to earth; for example, gravity is the reason why apples fall off trees
- 6Accelerationthe measurement of the change in velocity
- 7Velocityspeed and direction
- 8Inertiathe way an object resists a change in motion or rest
- 9Speedthe rate at how quick an object can move
- 10Balanced Forcetwo forces in opposite directions on an object and match in size; when there is a balanced force on an object, it either stays still or keeps moving without any change in velocity(speed and velocity). For example, a stick is able to float in the ocean because the stick has the equal force as the force of the upthrust of the water.
- 11Unbalanced Forcethe opposite of balanced force; when two forces don't have the equal amount of force which causes still objects to move, change a moving object's velocity or make it stop.
- 12Net Forcethe measurement of the amount of force an object gets
- 13Newton's 1st Law of MotionAn object in motion stays in motion and an object at rest stays at rest unless acted upon by an unbalanced force.
- 14Newton's 2nd Law of MotionForce = Mass x Acceleration
- 15Newton's 3rd Law of MotionFor every action, there is an equal and opposite reaction
- 16Magnetic Forcethe attractive force that pulls metals together
- 17Applied ForceForce that is applied to an object or person
- 18Gravity on Earth VS The Gravity on the Moonthe gravity on the Earth is 3 times stronger than the moons
- 19Tension Forcethe force that is given to a tight object when it is pulled tight by forces
- 20Spring Forcean object that compresses or stretches a spring and is always restored back to it's normal position
Información
- Descripción
- Made by Luis Hamza
- Creado por
- Umm Vargas · jun 2016
- Actualizado
- 14 jun 2016
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