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omeli [17]
3 years ago
9

A body moves in circle cover half of revolution in 10 sec its linear distance became 10m along circumference of circle than its

centripetal acceleration
Physics
1 answer:
stiks02 [169]3 years ago
4 0

The centripetal acceleration is 0.63 m/s^2

Explanation:

The centripetal acceleration for an object in circular motion is given by

a=\frac{v^2}{r}

where

v is the linear speed

r is the radius of the circle

The body in the problem cover half of revolution in

t = 10 s

And the corresponding linear distance covered is

L = 10 m

which corresponds to half of the circumference, so

L=2\pi r

From this equation we find the radius of the circle:

r=\frac{L}{2\pi}=\frac{10}{2\pi}=1.59 m [m]

While the linear speed is:

v=\frac{L}{t}=\frac{10}{10}=1 m/s

Therefore, the centripetal acceleration is

a=\frac{1^2}{1.59}=0.63 m/s^2

Learn more about circular motion:

brainly.com/question/2562955

brainly.com/question/6372960

#LearnwithBrainly

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The light can definitely change the mystery material. This can occur through a change in temperature or color (option C).

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Moreover, this phenomenon can lead to two main changes:

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Answer:

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n = \frac{c}{v}

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