exercises
1.
Choose the correct answer.
Sound can travel through
(a) gases only
(b) solids only
(c) liquids only
(d) solids, liquids and gases.
Voice of which of the following is likely to have minimum frequency?
(a) Baby girl
(b) Baby boy
(c) A man
(d) A woman
2.
Answers
Answered by
1
Answer:
1- a
Explanation:
2- c ok it is the ans is
Answered by
1
Answer:
1 the sound travel through
ans-solid, liquid and gas
2 the voice of which of the following is likely to have minimum frequency
ans-Aman
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