EASY
Earn 100

Unpleasant sounds are called:

50% studentsanswered this correctly

Important Questions on Sound

EASY
Science>Physics>Sound>Noise and Music
Can a thud become a musical sound? How?
MEDIUM
Science>Physics>Sound>Noise and Music
No two musical instruments can have the same timbre. Give reason.
EASY
Science>Physics>Sound>Noise and Music
A pleasant sound is called noise. 
EASY
Science>Physics>Sound>Noise and Music

All songs and instrumental sounds are called:

(Choose: Pleasant sounds / Noisy sounds)

EASY
Science>Physics>Sound>Noise and Music
Musical sounds are caused due to
EASY
Science>Physics>Sound>Noise and Music
Define the term music.
MEDIUM
Science>Physics>Sound>Noise and Music
How is musical sound different from noise?
EASY
Science>Physics>Sound>Noise and Music
Too much of noise can damage the _____.
HARD
Science>Physics>Sound>Noise and Music
Differentiate between music and noise. Why is it advisable to listen to music at a moderate level?
EASY
Science>Physics>Sound>Noise and Music

Arrange the jumbled letters to form meaningful words.
S W E I T H L

EASY
Science>Physics>Sound>Noise and Music
What is the name given to all unpleasant and unwelcome sounds?
EASY
Science>Physics>Sound>Noise and Music

Match the correct answer:

a. Noise i. Pleasant sound
b. Music ii. Unit of sound level
c. Decibel iii. Unpleasant sound
EASY
Science>Physics>Sound>Noise and Music

Define the term noise.

EASY
Science>Physics>Sound>Noise and Music
A sudden and arbitrary change in amplitude and frequency of a sound produces music.
MEDIUM
Science>Physics>Sound>Noise and Music
What is the difference between noise and music? Can music become noise sometimes?
EASY
Science>Physics>Sound>Noise and Music
Unpleasant sound that is very loud is called _____.
MEDIUM
Science>Physics>Sound>Noise and Music
A pleasant sound is the one which makes us _____.
EASY
Science>Physics>Sound>Noise and Music

Sound produced by a harmonium is:

MEDIUM
Science>Physics>Sound>Noise and Music
Noise can damage our _____(ears/ lungs).
EASY
Science>Physics>Sound>Noise and Music
List two differences between noise and musical sounds.