Obtain the tension in the string
A 9.0 kg hanging weight is connected by a string over a pulley to a 5.0 kg block sliding on a flat table. If the coefficient of sliding friction is 0.20, find the tension in the string.
a. 19 Nb. 24 Nc. 32 Nd. 38 N
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What is the velocity of the air leaving a diffuser when air enters it at 15 psia, 70 oF with a velocity of 1500 ft/s and leaves at 30 psia, 210oF?
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