Engineering, 23.08.2019 18:10 hmu323
Of the following, the electrical equipment that uses the most power is. range, water heater, air conditioner, clothes washer
Answers: 3
Another question on Engineering
Engineering, 04.07.2019 18:10
If a particle moves along a path such that r : (3 sin t) m and ? : 2t rad, where t is in seconds. what is the particle's acceleration in m/s in 4 seconds? a)- 16.43 b)- 16.29 c)- 15.21 d)- 13.79
Answers: 1
Engineering, 04.07.2019 18:10
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.
Answers: 3
Engineering, 04.07.2019 18:10
Adouble-strand no. 60 roller chain is used to transmit power between a 13-tooth driving sprocket rotating at 300 rev/min and a 52-tooth driven sprocket. a) what is the allowable horsepower of this drive? b) estimate the center-to-center distance if the chain length is 82 pitches. c) estimate the torque and bending force on the driving shaft by the chain if the actual horsepower transmitted is 30 percent less than the corrected (allowable) power.
Answers: 3
Engineering, 04.07.2019 18:10
Ajournal bearing has a journal diameter of 3.250 in with a unilateral tolerance of 20.003 in. the bushing bore has a diameter of 3.256 in and a unilateral tolerance of 0.004 in. the bushing is 2.8 in long and supports a 700-lbf load. the journal speed is 900 rev/min. find the minimum oil film thickness and the maximum film pressure for both sae 20 and sae 20w-30 lubricants, for the tightest assembly if the operating film temperature is 160°f. a computer code is appropriate for solving this problem.
Answers: 3
You know the right answer?
Of the following, the electrical equipment that uses the most power is. range, water heater, air con...
Questions
Mathematics, 13.07.2019 10:30
Mathematics, 13.07.2019 10:30
Biology, 13.07.2019 10:30
Mathematics, 13.07.2019 10:30
History, 13.07.2019 10:30
Mathematics, 13.07.2019 10:30
Social Studies, 13.07.2019 10:30
Mathematics, 13.07.2019 10:30
Physics, 13.07.2019 10:30
History, 13.07.2019 10:30
Mathematics, 13.07.2019 10:30
