What was the tension in the cable

Reference no: EM13708347

Solve the all parts of following question given below:

Question: An early submersible craft for deep-sea exploration was raised and lowered by a cable from a ship. When the craft was stationary, the tension in the cable was 7000 N. When the craft was lowered or raised at a steady rate, the motion through the water added an 1800 N drag force.

Part I: What was the tension in the cable when the craft was being lowered to the seafloor?

Part II: What was the tension in the cable when the craft was being raised from the seafloor?

I need tutor help to solve the above question and express your answer to two significant figures and include the appropriate units.

Reference no: EM13708347

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