Science, asked by mradulparashar12, 4 months ago

4- In which of the following material speed of sound is more
(d) Air
(c) Seawater
(b) Freshwater
(a) Iron

Answers

Answered by amritson24

2

Answer:

a is the right answer

Answered by TheSecretGirl

20

Answer:

$\Huge {\boxed {\overline {\underline {\mathbf {\color{red}{★}{\color{navy}{Answer}{\color{red}{★}}}}}}}}$

$\sf \color{royalblue}{(a) \: Iron}$

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