Waves

Question 1

Wave

Answer 1

Repeating disturbance or movement that transfers energy through matter and space.

Question 2

Medium

Answer 2

Things that hit waves and can be made from(Water)

Question 3

Crest

Answer 3

Highest point

Question 4

Trough

Answer 4

Lowest point

Question 5

Node

Answer 5

Where it exactly hits on the light

Question 6

Rest Position

Answer 6

The line where waves are on

Question 7

Amplitude

Answer 7

Space between lines and the crest and Trough

Question 8

Wavelength

Answer 8

Distance from top of one crest to the top of the next one

Question 9

Transverse Wave

Answer 9

Medium is at right angles to direction they travel(opposite direction; Ocean)

Question 10

Longitudinal(Compression wave)

Answer 10

Particles move along the direction of wave(Sound; back and forth)

Question 11

Compression

Answer 11

Dense Region (Slinkie; close together)

Question 12

Rarefication

Answer 12

Less Dense (spread out)

Question 13

Frequency

Answer 13

A rate its repeated over a certain amount of time, number of wave lengths in one second

Question 14

Sound

Answer 14

Vibrations that travel through the air

Question 15

Intensity

Answer 15

Amount of energy that flows through certain area in specific amount of time

Question 16

Loudness

Answer 16

Our perception to intensity

Question 17

Decibels

Answer 17

Measurement of sound intensity;dB

Question 18

Pitch

Answer 18

Our perception to how high or low the frquency