Quiz about 4th Grade Elevate Science Topic 3 Vocabulary

Question 1

to take in something steadily

Accepted Answer

absorb

Answer

amplitude

Answer

analog

Answer

antenna

Question 2

the greatest HEIGHT of a wave in its resting position

Accepted Answer

amplitude

Answer

absorb

Answer

crest

Answer

trough

Question 3

A continuous signal that sends information

Accepted Answer

analog

Answer

antenna

Answer

digital

Answer

signal

Question 4

The part of a device that receives radio-wave signals

Accepted Answer

antenna

Answer

receiver

Answer

wave

Answer

digital

Question 5

To be seen or show up

Accepted Answer

appear

Answer

antenna

Answer

frequency

Answer

receiver

Question 6

A disturbance at a single point that moves outward in all directions

Accepted Answer

circular wave

Answer

longitudinal wave

Answer

transverse wave

Answer

plane wave

Question 7

A wave that moves in the same direction as the particles it travels through

Accepted Answer

longitudinal wave

Answer

circular wave

Answer

transverse wave

Answer

plane wave

Question 8

A wave that moves and carries energy perpendicular to the particles it travels through

Accepted Answer

transverse wave

Answer

circular wave

Answer

longitudinal wave

Answer

plane wave

Question 9

A wave that is made when a line of matter is disturbed

Accepted Answer

plane wave

Answer

circular wave

Answer

transverse wave

Answer

longitudinal wave

Question 10

the top point of a transverse wave

Accepted Answer

crest

Answer

trough

Answer

amplitude

Answer

superposition

Question 11

Signals that use clear-cut numbers to report data

Accepted Answer

digital

Answer

analog

Answer

range

Answer

receiver

Question 12

the number of times a wave repeats itself in a certain amount of time

Accepted Answer

frequency

Answer

range

Answer

superposition

Answer

trough

Question 13

All possibilities between two endpoints

Accepted Answer

range

Answer

ray

Answer

receiver

Answer

signal

Question 14

A line of energy that moves in one direction until it hits an object

Accepted Answer

ray

Answer

system

Answer

transfer

Answer

wave

Question 15

the part of a device that changes radio waves into a useable message

Accepted Answer

receiver

Answer

antenna

Answer

signal

Answer

transfer

Question 16

To bounce off an object

Accepted Answer

reflect

Answer

refract

Question 17

to bend when passing through an objcet

Accepted Answer

refract

Answer

reflect

Question 18

A message

Accepted Answer

signal

Answer

wave

Answer

receiver

Answer

analog

Question 19

Waves meeting and combining amplitudes as they move

Accepted Answer

superposition

Answer

wave period

Answer

transfer

Answer

amplitude

Question 20

A group of parts that work together to complete a task

Accepted Answer

system

Answer

transmitter

Answer

receiver

Answer

absorb

Question 21

To move from one object to another

Accepted Answer

transfer

Answer

wavelength

Answer

reflect

Answer

transmitter

Question 22

The part of a device that sends radio signals

Accepted Answer

transmitter

Answer

transfer

Answer

trough

Answer

antenna

Question 23

the bottom part of a transverse wave

Accepted Answer

trough

Answer

crest

Answer

amplitude

Answer

wave period

Question 24

A disturbance that travels in a pattern and carries energy

Accepted Answer

wave

Answer

wave period

Answer

wavelenght

Answer

amplitude

Question 25

the time it takes a wave to move one wavelength

Accepted Answer

wave period

Answer

amplitude

Answer

wavelength

Answer

transmitter

Question 26

The distance between similar points on a wave

Accepted Answer

wavelength

Answer

amplitude

Answer

crest

Answer

trough

4th Grade Elevate Science Topic 3 Vocabulary

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