A cable is lifting a construction worker and a crate. The weights of the worker and crate are 965 and 1510 N , respectively. The acceleration of the cable is 0.620 m/s^2, upward. What is the tension in thecable (a) below the worker and (b) above the worker?
postillan4
Answered question
2021-01-10
Answer & Explanation
estenutC
Skilled2021-01-11Added 81 answers
So: tension = mg + ma
For the upper cable, use the mass of worker and crate, for the lower cable use just the mass of the crate.
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