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Alisiya [41]
3 years ago
9

What is the period of a wave if 3 waves passes every 6 seconds

Physics
1 answer:
Naya [18.7K]3 years ago
4 0
Time period = time/no. of waves = 6/3 = 2s
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What are sound waves
EastWind [94]

Answer:  Sound waves are a waves of compression and rarefaction, by which sound is propagated in an elastic medium such as air.

Explanation:

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8 0
3 years ago
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If an object is accelerating at a rate of 8 m/s^2 what is the mass of the box. <br><br> See attached
Orlov [11]

Answer:

50 kg

Explanation:

fnet=ma

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6 0
2 years ago
If the only forces acting on a 2.0kg mass are F1 = (3i-8j)N and F2 = (5i+3j)N, what is the magnitude of the acceleration of the
belka [17]

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F = ma

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3 0
3 years ago
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3 0
2 years ago
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Vlad [161]

Hey there!

the answer is

C. a tennis racket striking a tennis ball

Thank you

Best regards

           OFFICIALLYSAVAGE2003

7 0
3 years ago
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