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Work and Machine

Work and Machine

Assessment

Interactive Video

Science

11th Grade

Practice Problem

Medium

NGSS
MS-PS3-5, MS-ETS1-1, MS-PS2-1

Standards-aligned

Created by

Gabbriel Stivers

Used 2+ times

FREE Resource

Standards-aligned

NGSS.MS-PS3-5
,
NGSS.MS-ETS1-1
,
NGSS.MS-PS2-1

5 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Using the scientific Definition, Which statement is always true of work

It is difficult

it involves levers

it is done with a machine

it involves a transfer of energy

Tags

NGSS.MS-PS3-5

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which is done by a Machine

increase velocity

change force direction

increase work

increase force

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which Factor increases as the efficiency of a machine increases

Work input

work output

friction

input force

Tags

NGSS.MS-ETS1-1

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What term indicates the number of times a machine multiplies the input force

efficciency

power

resistance

Mechanical advantage

Tags

NGSS.MS-PS2-1

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which is not a simple Machine

wheel and axle

wedge

bicycle

Pulley

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