simple machines make work easier

Mass is the amount of matter that makes up an object

Friction is a force that causes objects to speed up or slow down when 2 surfaces rub together

speed is a measure of how far an object moves in a certain amount of time

Motion is a movement or a change in an objects position

Position is the place where an object is located

Gravity is a force that pulls things down.

The more friction present, the more an object in motion slows down

The heavier an object, the less force you must apply to get it in motion

The more force applied, the more energy is released

The less force applied, the less energy is released.

without a force, a ___ object remains still and a moving object would keep moving.

the more ___ mass something has, the more force is required

___ are constantly fighting each other.

Friction opposes motion between 2 ___

Gravity pulls everything toward ___

a bowling ball would hit the ground first because it has more ___

The more force applied, the ___ the object will go

unbalanced forces happen when one side has ___ force in one derection

This will cause the object to ___ in the direction the greater force is going

Balanced forces are 2 ___ forces acting in opposite direction

Because it is balanced, the object does ___ move.

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Force & Motion

Question	Answer
Simple Machines	simple machines make work easier
Mass	Mass is the amount of matter that makes up an object
Force	Force is a push or pull
Friction	Friction is a force that causes objects to speed up or slow down when 2 surfaces rub together
speed	speed is a measure of how far an object moves in a certain amount of time
Motion	Motion is a movement or a change in an objects position
Position	Position is the place where an object is located
Gravity	Gravity is a force that pulls things down.
true	The more friction present, the more an object in motion slows down
false	The heavier an object, the less force you must apply to get it in motion
true	The more force applied, the more energy is released
False	The less force applied, the less energy is released.
speed up	forces make things ___
direction	slow down or change ___
still	without a force, a ___ object remains still and a moving object would keep moving.
mass	the more ___ mass something has, the more force is required
forces	___ are constantly fighting each other.
Air resistance	Gravity V.S. ___
Gravity	A push vs. friction and ___
pull	a ___vs. friction
pulls	pushes and ___
friction	air resistance ___
touching	Friction opposes motion between 2 ___
Earth	Gravity pulls everything toward ___
mass	a bowling ball would hit the ground first because it has more ___
Farther	The more force applied, the ___ the object will go
greater	unbalanced forces happen when one side has ___ force in one derection
move	This will cause the object to ___ in the direction the greater force is going
Equal	Balanced forces are 2 ___ forces acting in opposite direction
Not	Because it is balanced, the object does ___ move.

Created by: user-1986939

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