Effects of Forces

Based on the given situation, what will be 2 effects of force on the movement of the pinballs? CHOOSE TWO (2) ANSWERS.

• It will stop the pinballs from moving.

• It will move the pinballs faster or slower.

• It will let the pinballs remain at rest.

• it will change the direction of the movement of the pinballs.

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What hinders the wheelbarrow from moving faster? CHOOSE TWO (2) ANSWERS.

• the mass of the wheelbarrow

• the shape of the wheelbarrow

• the opposing force acting on the surface

• the force applied to the wheelbarrow

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NGSS.MS-PS2-1

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How does the force act here?

• change speed and direction

• Force stops the ball and changes its shape

• Force changes its shape

• Change only speed

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Which statement is true?

• Force cannot move an object from its rest

• Force does not let the object move from one place to another

• Force helps the object change its speed

• Force does not help us do work

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What is true about this image?

• It shows unbalance forces.

• It shows balanced forces.

• The people on the right are winning.

• The people on the left are winning.

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What will happen to the book if no other forces act upon it?

• book will begin to move

• book will stay at rest

• mass of the book will increase

• book will accelerate because of its weight

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How does the force act here?

• Force can change the size and shape

• Force can change the direction

• Force can stop the object

• Force can change the speed

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1. What is the effect of force shown here?

• Change in shape

• change in speed

• change in direction

• force can stop an object

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NGSS.MS-PS2-1

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How does the force act here?

• Force can change the size and shape

• Force can change the direction

• Force can stop an object

• Force can change the speed

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NGSS.MS-PS2-1

NGSS.MS-PS2-2

How does the force act here?

• Force stops the tennis ball

• Force changes the shape of the ball

• Force changes the direction of the tennis ball

• Forces change speed and direction of the tennis ball

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NGSS.MS-PS2-1

NGSS.MS-PS2-2