Question

(iv) The unit of measuring sound is -
(a) Metre.
(6) Decibel.
(c) Gram.
(B) Answer the following questions in one word each -
[1x
(i)
What was the name of younger brother?
(ii) What do you mean by 'Ahimsa'?
(iii) Which musical instrument did Ustad Bismillah Khan play?
(iv) What is 'Cullet'?​

Answer 1

Answer:

iv. Decibel

B.

i. ______

ii . _____

iii. flute

iv . ______

Answer 2

Answer:

1. Decibel..

2. from .which chapter is this question

3. The belive in non - violence.

4. Shehenai.

5. recycled broken or breaks glasses.

Explanation:

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