Physics
Grade-8
Easy
Question
Match the following
a.  |
i. Plucking |
b.  |
ii. Hitting |
c.  |
iii. Blowing |
- a-iii, b-ii, c-i
- a-ii, b-iii, c-i
- a-i, b-ii, c-iii
- a-iii, b-ii, c-i
Hint:
The sound of musical instruments can be created using blowing, hitting, plucking etc.
The correct answer is: a-ii, b-iii, c-i
The correct order of matching is as follows- a-ii, b-iii, c-i
- Various musical instruments produce sound by causing the matter to vibrate.
- Such vibrations create sound waves which move through the air.
- The sound of the piano is made by hitting the keys.
- The flute is made to produce sound by blowing.
- The guitar is made to produce sound by plucking its wire/strings.
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