Newton's Laws Quizziz slides

Multiple Choice

Which will require more energy to move: an empty wagon or a full wagon?

• An empty wagon

• A full wagon

• Both require the same energy

• Neither requires energy

Draw

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Multiple Choice

According to Newton's 1st Law of Motion, what happens to a body in motion with no external forces?

• It will stop immediately.

• It will continue moving at the same speed.

• It will slow down gradually.

• It will change direction.

Multiple Choice

Which object is demonstrating its inertia in this diagram?

• hand

• coin

• card

• glass

Multiple Choice

According to Newton's First Law of Motion, what can unbalanced forces cause in an object in motion?

• It remains at the same speed.

• It changes speed, direction, or both.

• It remains in the same direction.

• It stops moving.

Fill in the Blank

When an object changes speed or direction due to an unbalanced force, we call that __________. (if you need to go back to a previous slide-do so-spelling matters!)

Multiple Choice

According to Newton's Second Law of Motion, what happens to acceleration if two objects have the same mass but different forces?

• The object with the weaker force will have greater acceleration.

• Both objects will have the same acceleration.

• The object with the stronger force will have greater acceleration.

• Acceleration is not affected by force.

Multiple Choice

What is the effect on acceleration if two objects have different masses but the same force is applied?

• The object with more mass will have greater acceleration.

• The object with less mass will have greater acceleration.

• Both objects will have the same acceleration.

• Acceleration is not affected by mass.

Open Ended

What’s the difference between Balanced Forces and Force Pairs?

Draw

Draw arrows to identify the force pair (action/reaction) between the figure skater and the ice.

Draw

Draw arrows to identify the force pair (action/reaction) between the horse and the wagon

Multiple Choice

Which of the following surfaces has the MOST friction?

• iced over sidewalk

• sidewalk

• mowed grass

• unmowed grass

Multiple Choice

Which law is illustrated by the statement: "Several dogs pulling a sled will go faster than one dog pulling a sled"?

• Newton's First Law of Motion

• Newton's Second Law of Motion

• Newton's Third Law of Motion

• Law of Conservation of Energy

Multiple Choice

Which law explains the action and reaction forces between the skateboarder and the ground?

• Newton's First Law

• Newton's Second Law

• Newton's Third Law

• Law of Universal Gravitation

Multiple Choice

Which of Newton's Laws explains why a soccer ball won't move until it is kicked?

• Newton's First Law

• Newton's Second Law

• Newton's Third Law

• Newton's Law of Cooling

Multiple Choice

Which law explains why it takes less force to move a bicycle than a motorcycle?

• Newton's First Law of Motion

• Newton's Second Law of Motion

• Newton's Third Law of Motion

• Law of Universal Gravitation