3 years ago

5.

Physics

1 answer:

White raven [17]3 years ago

4 0

Answer:

The direction of defliection of the site to the left I think ..

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a. The magnitude of the tension in the string is greater than the magnitude of the weight of the rock.

Explanation:

During the motion of the rock while it is in downward motion we can say

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since it is performing circular motion so we will have its acceleration towards its center

$T = mgcos\theta + ma_c$

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So at the lowest point of the path we can say

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so correct answer is

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