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Gravity in the Universe Day 1

Gravity in the Universe Day 1

Assessment

Presentation

•

Science

•

8th Grade

•

Practice Problem

•

Medium

•
NGSS
MS-ESS1-2, MS-PS2-4, MS-ESS2-4

+7

Standards-aligned

Created by

Edwin Rogers

Used 9+ times

FREE Resource

7 Slides • 8 Questions

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Open Ended

What could explain the motion of these stars?

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Multiple Choice

Net force is equal to the mass of the object multiplied by its acceleration.

1

True

2

False

10

Multiple Choice

When an unbalanced force acts on an object, the object (blank)

1

accelerates

2

decelerate

3

Change direction

11

Drag and Drop

​
described the predicable ways things ​
when acted on by​
.
Drag these tiles and drop them in the correct blank above
Isaac Newton
move
forces
stay still
magnetic fields
Stephen Hawking
expand

12

Multiple Select

Newton's laws have helped to predict the motions of objects on (blank) and in (blank)

1

motion

2

Earth

3

moon

4

space

13

Multiple Choice

Scientists have discovered cases where objects move in ways not described exactly by Newton?

1

True

2

False

14

Multiple Choice

Which Newton law states an object in motion tends to

stay in motion?

1

Third Law

2

First Law

3

Second Law

15

Drag and Drop

When one object exerts a force on another object, the ​
object exerts an ​
force on the first object in the ​
direction.
Drag these tiles and drop them in the correct blank above
second
equal
opposite
first
different
same
random
pattern-tertiary
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