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Electric Fields and Electric Charge

Electric Fields and Electric Charge

Assessment

Presentation

Physics

9th Grade

Medium

NGSS
HS-PS2-4, HS-PS3-5, HS-PS2-5

+2

Standards-aligned

Created by

Dewi Nurfita

Used 176+ times

FREE Resource

8 Slides • 9 Questions

1

Electric Fields and Electric Charge

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2

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3

Multiple Choice

Electric charges can be....

1

Positive and Negative

2

sweet and salty

3

Like or Hate

4

Insecure

4

Multiple Choice

The area of electric force around an electrically charged particle is called an...

1

Electric Force

2

Electric Field

3

Electricity

4

Attract and Repel

5

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6

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7

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8

Multiple Choice

The electric field surrounding a positively charged object is
1
Away from the charge
2
Toward the charge

9

Multiple Choice

What happens to the field strength as the distance between two charged objects decreases?

1

the strength stays the same

2

the strength increases

3

the strength decreases

4

the strength fluctuates between positive and negative

10

Multiple Choice

Question image

Which statement best describes the electric fields in the image?

1

The charges are neutral.

2

Both charges are negative, so the field lines are alike.

3

The field lines move toward a positive charge and away from a negative charge.

4

The field lines move away from a positive charge and toward a negative charge.

11

Multiple Choice

The electrical force between charges is strongest when the charges are
1
close together
2
far apart
3
 the electric force is constant everywhere.
4
there is no pattern

12

Multiple Choice

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At which point is the electric field the strongest
1
A
2
B
3
C
4
D

13

Multiple Choice

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At which point is the electric field the weakest?
1
A because it is the furthest away
2
A because the field lines are further apart
3
C because the field lines are further apart
4
C  because it is the furthest away

14

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15

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16

Multiple Choice

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In the diagram below, P is a point near a negatively charged sphere. Which direction best represents the direction of the electric field at point P?

1

Right

2

Left

3

Up

4

Down

17

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Electric Fields and Electric Charge

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