a swing is held by two vertical ropes. if the maximum expected weight of person is 1000N. the breaking tension of each rope will be A. greater than 1000 B. greater than 500 C. greater than 1000✓2 D. greater than 500✓2
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swing is held by two vertical ropes. if the maximum expected weight of person is 1000N. the breaking tension of each rope will be
Option (B) greater than 500
Explanation:
- the upward force that occurs is due to the tension of the two ropes.
- If we consider both to be equal then the weight of the two rope balances, the total amount of weight due to the mass of the person who is sitting on the swing.
,∴2T> 1000 or T> 500
- Now if we consider the breaking stress to be equal to to 1000N then the maximum breaking tension of the rope should be half of this value that is equal to 500N
To know more about tension in a rope,
The maximum tension a rope can withstand is 60 kg wt. The ratio of ...
https://brainly.in/question/12519092
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Answer:
B option
Explanation:
because if tension is less then 500 then it will break
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