Quiz about Energy,Light, and Sound test

Question 1

An echo is a sound wave that has been

Accepted Answer

reflected

Answer

absorbed.

Answer

refracted.

Answer

scattered.

Question 2

The illustration shows a light ray striking an object.
In the illustration, the light ray striking the object is-

Accepted Answer

reflected

Answer

absorbed

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stopped

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refracted

Question 3

What do we call this tool that separates white light into the colors of the Visible Spectrum?

Accepted Answer

prism

Answer

tuning fork

Answer

microscope

Answer

graduated cylinder

Question 4

What is light?

Accepted Answer

energy

Answer

waves

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the sun

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a source

Question 5

Sound is caused by....

Accepted Answer

vibrations

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molecules

Answer

people

Answer

space

Question 6

How are light and sound ALIKE?

Accepted Answer

Both are forms of energy that travel as waves

Answer

Both travel as rays

Answer

Both can vary in pitch

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Both depend on vibrations in air

Question 7

The frequency of a sound wave determines it _________.

Accepted Answer

pitch

Answer

amplitude

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energy

Answer

volume

Question 8

Volume describes

Accepted Answer

how loud or quiet a sound is

Answer

how high or low a sound is

Answer

how long the sound lasts

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how beautiful the sound is

Question 9

______materials do not allow light to pass through.

Accepted Answer

opaque

Answer

transparent

Answer

translucent

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convex

Question 10

_________materials allow light to pass straight through

Accepted Answer

transparent

Answer

translucent

Answer

convex

Answer

opaque

Question 11

How loud or quiet a sound is

Accepted Answer

volume

Answer

pitch

Answer

frequency

Answer

spectrum

Question 12

Question 12.

Accepted Answer

reflection

Answer

refraction

Question 13

What causes sound?

Accepted Answer

something vibrating

Answer

a part of a car

Answer

an object moving through the air

Answer

light energy

Question 14

If a student playing the drums hits the drums with greater force, the sound would be

Accepted Answer

louder

Answer

quieter

Answer

lower in pitch.

Answer

higher in pitch.

Question 15

A black cat

Accepted Answer

absorbs all colors of light

Answer

reflects black light

Answer

reflects all colors of light

Answer

reflects white light

Question 16

SOME light passes through an object

Accepted Answer

translucent

Answer

transparent

Answer

opaque

Answer

shadow

Question 17

The SHORTER the wavelength the _________ the sound.

Accepted Answer

Higher

Answer

Lower

Answer

Louder

Answer

More annoying

Question 18

The LONGER the wavelength the ___________ the sound

Accepted Answer

Lower

Answer

Higher

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Better

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Funnier

Question 19

______________ is when light bends as is it passes from one material to another.

Accepted Answer

Refraction

Answer

Reflection

Answer

Multiplication

Answer

Division

Question 20

The sun, light bulbs, fire and lightening all have one thing in common:

Accepted Answer

they produce light

Answer

they are fast

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they produce fire

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they produce air

Question 21

What is energy?

Accepted Answer

The ability to do work.

Answer

moving energy

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stored energy

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renewable energy

Question 22

There is no sound in outer space

Accepted Answer

true

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false

Question 23

What is refraction?

Accepted Answer

when light bends

Answer

when light bounces off an object

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when light draws an object

Question 24

What does it mean to reflect?

Accepted Answer

bounce off

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bend

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refract

Answer

energy

Question 25

What does a bat or dolphin use to help guide them?

Accepted Answer

echolocation

Answer

ecosystem

Answer

ecology

Answer

emergency

Energy,Light, and Sound test

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