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The steel I-beam in the drawing has a weight of 6.43 * 10^3 N and is being lifted at a constant velocity. What is the tension in each cable attached to its ends

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mshahzaib247

Answer:

T = 6.43 x 10^3 N

Explanation:

As we know, T = w where w = 6.43 * 10^3 N So,

T = 6.43 * 10^3 N

(If the velocity is constant tension in the string is always equals to the hanging weight where weight can be calculated by mass and gravity as w = mg)

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