1. An elevator cab that weighs 27.8 kN moves upward. What is the tension in the cable if the cab’s speed is ___. a. At rest b. Uniform motion c. Increasing at a rate of 1.2 m/s2 d. decreasing at the rate of 1.2 m

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1. An elevator cab that weighs 27.8 kN moves upward. What is the tension in the cable if the cab’s speed is ___.

a. At rest

b. Uniform motion

c. Increasing at a rate of 1.2 m/s2

d. decreasing at the rate of 1.2 m/s2

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