Select the best answer for the question 16. Jeanne just punched a D-shaped KO. What can we assume about the installation she's working on?
A She's using an octagonal box
O B. She'll be running NM cable
O C. The box is nonmetallic
O D. The outlet box has self-contained cable clamps

What precautions should you take to prevent injuries when dealing with heavy loads?

Aplate clutch has a single pair of mating friction surfaces 250-mm od by 175-mm id. the mean value of the coefficient of friction is 0.30, and the actuating force is 4 kn. a) find the maximum pressure and the torque capacity using the uniform-wear model. b) find the maximum pressure and the torque capacity using the uniform-pressure model.

Machinery that is a key part of the process and without which the plant or process cannot function is classifed as: (clo4) a)-critical machinery b)-essential machinery c)-general purpose machinery d)-none of the specified options.