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QUIZZ SOUND (CLICK DOT AS THE CORRECT ANSWER)


Sound test questions

1

What type of waves are sound waves?
Light
Transverse
Longitudinal

2

Which do sound waves travel fastest through?
Solid
Gas
Liquid

3

What are the areas where particles are pulled further apart in sound waves called?
Compression
Vacuum
Rarefaction

4

What is the name given to the range above human hearing?
Infrasound
Ultrasound
Infrared

5

What is the speed of sound in air?
300 000 km/s
340 m/s
340 miles per hour

6

Which of these is the correct order for the speed of waves starting with the fastest?
Sound, light, water
Light, water, sound
Light, sound, water

7

Which of these is the correct equation for speed?
speed = distance ÷ time
speed = distance × time
distance = speed × time

8

Where is SONAR used?
In hospitals to find broken bones
In fishing boats to find fish
In hospitals to look at unborn babies

9

What are the units of frequency?
Joules
Decibels
Hertz

10

What is the correct scientific term for pitch?
Frequency
Amplitude
Wavelengt

Send to : amatory.siahaan@gmail.com , or copy paste to comment space

Komentar

  1. 1.Transverse
    2.Solid
    3.Compression
    4.Infrasound
    5.340m/s
    6.Light,Sound,Water
    7.Speed = Distance ÷ Time
    8.In fishing boats to find fish
    9.Hertz
    10.Frequency

    BalasHapus
  2. 1.Transverse
    2.Solid
    3.Compression
    4.infrasound
    5.340m/s
    6.Light,sound,water
    7.speed=Distance÷Time
    8.In fishing boat to find fish
    9.hertz
    10.Frequency

    BalasHapus
  3. Johanes Silalahi 8v

    1.Transverse
    2.solid
    3.compression
    4.infrasound
    5.340m/s
    6Light,Sound,Water
    7.Speed=Distance÷Time
    8.In Fishing Boats to find fish
    9.Hertz
    10.Frequency

    BalasHapus

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