Power Watts

Power Watts

8th Grade

20 Qs

quiz-placeholder

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Power Watts

Power Watts

Assessment

Quiz

Physics

8th Grade

Hard

NGSS
HS-PS2-1, HS-PS3-2

Standards-aligned

Created by

Charles Martinez

FREE Resource

20 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

The unit of work is

watt

hertz

joule

pascal

2.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

What is the unit for power?

what

watt

joule

Jewel-Osco

3.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Which requires more work – a person walking up stairs or a person running up stairs?

walking

running

they require equal work

no work is required for either because the movement is vertical

4.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Which requires more power – a person walking up stairs or a person running up stairs?

walking

running

they require equal power output

no power is required at all

Tags

NGSS.HS-PS2-1

5.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Work divided by time equals...
energy
power

6.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

The unit of work is the ...
joule
force

7.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

The unit of power is the...
work
watt

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