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xxMikexx [17]
3 years ago
13

An electromagnetic wave traveling in a

Physics
1 answer:
siniylev [52]3 years ago
3 0
Answer would be c as shown in the photo

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3 years ago
In a lab experiment a light flexible string is wrapped around a solid cylinder with mass M = 9.50 kg and radius R. The cylinder
Lunna [17]

Answer:3.79 m/s^2

Explanation:

Given

Mass M=9.5 kg

m=3 kg

Net Force is equivalent to \sum F=ma

with tension T in the string    

For mass m

mg-T=ma

T=mg-ma--------1

For cylinder

T\cdot R=I\times \alpha

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thus T=\frac{Ma}{2}----2

Substitute the value of T we get

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a=\frac{mg}{\frac{M}{2}+m}

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3 years ago
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