Physics, asked by kondaraju2013, 8 months ago

which of the following is not useful in the experiment that proves sound has energy
a.sugar granules
b.sand particles
c.mustard seeds
d.small stones​

Answers

Answered by helperhand44
1

Answer:

a number is right I hope

Answered by ansheppard1
2

Answer:I think the answer is sand particles

Explanation:

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