Mechanical Waves Quiz

Explore 12 questions on wave properties, speed of sound, reflection, frequency, and more. Test your understanding of mechanical waves in this engaging quiz.

#1

Which type of wave does not require a medium to propagate?

Longitudinal wave
Transverse wave
Mechanical wave
Electromagnetic wave
1 answered
#2

What is the speed of sound in air at room temperature?

343 m/s
1500 m/s
299,792,458 m/s
0 m/s
1 answered
#3

What is the SI unit of frequency?

Hertz
Newton
Pascal
Watt
1 answered
#4

Which type of wave oscillates perpendicular to the direction of propagation?

Longitudinal wave
Transverse wave
Surface wave
Electromagnetic wave
1 answered
#5

Which property of a wave determines its pitch?

Amplitude
Frequency
Wavelength
Speed
#6

What is the phenomenon called when two waves superpose to form a wave with larger amplitude?

Reflection
Interference
Refraction
Diffraction
#7

What happens to the wavelength of a wave when its frequency increases?

Increases
Decreases
Remains constant
Cannot be determined
#8

Which phenomenon occurs when a wave changes direction as it passes from one medium to another?

Reflection
Interference
Refraction
Diffraction
#9

Which law describes the relationship between the angle of incidence and the angle of reflection?

Law of Refraction
Snell's Law
Law of Reflection
Ohm's Law
1 answered
#10

In the equation v = fλ, what does 'v' represent?

Frequency
Wavelength
Speed of light
Speed of the wave
1 answered
#11

Which property of a wave determines its loudness?

Amplitude
Frequency
Wavelength
Speed
1 answered
#12

Which equation represents the relationship between frequency, wavelength, and speed of a wave?

v = fλ
λ = v/f
f = v/λ
None of the above
1 answered

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