work and energy quiz

work and energy quiz

9th - 12th Grade

19 Qs

quiz-placeholder

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work and energy quiz

work and energy quiz

Assessment

Quiz

Science

9th - 12th Grade

Medium

NGSS
MS-PS3-2, MS-PS3-5, MS-PS3-4

+3

Standard Aligned

Created by

BRAM MOFFITT

Used 6+ times

FREE Resource

19 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What type of energy transformation happens in a flashlight?

electrical energy--->chemical energy---->light energy

chemical energy---->light and sound energy

chemical energy----> light and heat energy

electrical energy--->light and heat energy

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

What happens to the energy of the ball as it falls from point B to D?

the ball is losing potential energy and gaining kinetic energy

the ball is losing kinetic energy and gaining potential energy

the ball is only gaining chemical energy

the amount of kinetic and potential energy in the ball do not change

Tags

NGSS.MS-PS3-2

NGSS.MS-PS3-5

3.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

if a load of a lever is 100 newtons and the force you apply is 20 newtons, what is your mechanical advantage?
120 N
5 N
2000 N
80 N

4.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Media Image

100%

80%

40%

10%

Tags

NGSS.MS-PS3-3

5.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Media Image

100%

80%

40%

20%

6.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

What is the efficiency of the machine if the input is 263 J and the output is 142 J? 
6.26%
54%
100%
260%

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the formula for work?

W=(F)(d)

E=[(Wo)/(Wi)]x100

MA=(Of)/(If)

KE=(1/2)(m)(v^2)

Tags

NGSS.MS-PS3-5

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