Mallory eats an average of 2,100 calories each day. She expends about 2,300 calories each day. Is Mallory in a state of energy balance? Yes or No How many extra calories does Mallory expend each day? How many extra calories does Mallory expend each week? What might be the long-term effect of Mallory’s energy balance on her weight?

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.

Draw the engineering stress-strain curve for (a) bcc; (b) fcc metals and mark important points.

Have a greater impact on maintenance productivity than any other support group. (clo5) a)-the top management b)-inventory and purchasing c)-sub-contracting d)-cmms