A force that move an object towards you

A force that moves an object away from you

A force applied by a person or object onto another object

A force that opposes motion

A force exerted by magnets

A force exerted by electrically charged particles or objects

A force that occurs when two objects do not physically touch each other

A force that occurs when two objects physically touch each other

A force exerted by a surface onto an object resting on that surface

The combined result of all forces acting on an object

When the forces acting on an object are equal and balanced

and have a net force of 0N.

These forces do not create motion.

When the forces acting on an object are not equal and balanced

and net force is anything except 0N.

These forces always create motion.

The movement of an object

A liquid that reduces friction by making the surface smoother

an act of changing physical location or position of an object

A force of attraction between objects with mass

What is a force?

A ____ force is the sum of forces felt by an object.

What is Friction?

What are EQUAL forces acting on an object in opposite directions that do not change the object's motion?

Is a force that pulls objects toward each other and down to the ground

This is an example of _____ because the object WILL move.

What are 3 ways to describe MOTION? (Unbalance force causes this)

The moon orbiting the Earth at a constant speed.

A lamp sitting on a table.

A car accelerating around a mountain curve.

A book sitting on a shelf.

A rocket lifting off the launch pad.

The location or place of an object.

Idea that the observation of motion depends on the observer.

Measurable quantity of a particular kind such as; length, breadth, (width) depth, or height.

A measure of how fast something moves or the distance it moves, in a given amount of time.

A measure of how quickly the velocity is changing.

A force that moves an object away from another object.

Speed in a specific direction

When two forces acting upon each other are equal in size preventing motion.

Starting point you choose to describe the location (or position) of an object.

Change of position over time, an objects distance and direction from a reference point.

Push or a pull

Force objects exert on each other because of their masses.

Force that moves an object closer to another object.

When two forces acting upon each other are not equal in size causing motion.

The resistance of an object to a change in the speed or direction of its motion.

Overall force acting on an object when all of the forces on it are combined.

When one object pushes or pulls another by touching.

A force that resists motion when 2 surfaces rub together.

• Pushing or pulling an object that is ___ already moving can make that object start to move.

• Pushing or pulling an object that is ___ moving can make the object speed up, slow down, stop, or change direction.

• A ___ is required to change the velocity of an object.

• How an object changes ___ depends on the direction of the force exerted on that object.

• Forces ___ in strength.

• The ___ of a force affects how the velocity of the object changes.

• A ___ force can cause a greater change in velocity.

• Friction is a force exerted in the direction opposite to an object's motion, which means friction will cause an object’s velocity to ___.

• Understanding a cause-and-effect relationship can help you infer what led to a particular ___.

• The same ___ force can affect the velocity of different objects in different ways.

• The velocity of an object can be determined by dividing the distance traveled by the ___ it took to travel that distance.

• Advances in ___ influence the progress of science and science has influenced advances in technology.

• If the same strength force is exerted on two objects but the objects have different masses, the object with less mass will have a greater change in ___.

• In a ___ between objects, a force is exerted on each object, and that affects each object’s velocity.

• Asking ___ is an important strategy that scientists use when reading to check their understanding.

• A natural time to ask a ___ question is when one encounters something in the text that seems unfamiliar, curious, or confusing.

• When two objects collide, a force is exerted on each object. The two forces are exerted in opposite directions, but they are the same ___.

• Even though the force exerted on each object in a collision is the same strength, if the objects have different ___, their changes in velocity will be different.

• Scientists use their understanding about cause-and-effect relationships from one situation to make ___ in other, similar situations.

• Scientists consider all available evidence before constructing ___ and making recommendations.

What is Force

What is the correct example for force

Motion is the change in the position of an object.

Push and Pull

What is an example of motion. #more than one answer

Which force is being applied by a vendor when he is pushing the pushcart

What will happen to the speed of a car when the driver applies the brakes

What is magnetic force?

What is the unit of measure for force

Newton's first law is also called

Force and Motion are the same

Newton’s law states that for every action, there is an ________ reaction.

When a small car pushes a big truck, the truck applies an equal and opposite force on the car.

When a cannon fires a cannonball we observe Newton's third law. Which is the reaction force?

Action reaction forces never cancel each other out because

How is this an example of Newton’s Third law?

If two people with the same mass collide, they experience the same amount of force.

Action-reaction pairs can cause a change in motion.

Force always come in________

When a heavy football player and a light one run into each other, who exerts more force

The forces in a force pair are in _______ direction

What will happen if the Action is greater than the Reaction?

What happens to the balloon if the air is released ?

if one object A exerts a force on a second object B, then B exerts a force on A, and the two forces are equal in magnitude and opposite in direction

Are you pulling on the earth

Which ISN'T part of newton's 3rd law

A book pushes down on a table with a force of 5N, the table..

Newton's are the unit used to measure...

All forces occur in pairs