Engineering, 26.05.2020 07:00 andrecoral105
Four common causes of product failure are poor design, poor construction, poorly communicated operating instructions, and .
A. insufficient power supply.
B. operator error or misuse.
C. electronics failure.
D. excessive mathematical analysis.
Answers: 2
Engineering, 04.07.2019 16:10
The force on a cutting tool are 2600n vertically downward and 2100 horizontal. determine the resultant force acting on the tool and the angle at which it acts.
Answers: 1
Engineering, 04.07.2019 18:10
Abrake has a normal braking torque of 2.8 kip in and heat-dissipating cast-iron surfaces whose mass is 40 lbm. suppose a load is brought to rest in 8.0 s from an initial angular speed of 1600 rev/min using the normal braking torque; estimate the temperature rise of the heat dissipating surfaces.
Answers: 3
Engineering, 04.07.2019 18:10
During a steady flow process, the change of energy with respect to time is zero. a)- true b)- false
Answers: 2
Engineering, 04.07.2019 18:20
Athin walled concentric tube exchanger is used to cool engine oil from 160°c to 60°c with water that is available at 25°c acting as a coolant. the oil and water flow rates are each at 2 kg/s, and the diameter of the inner tube is 0.5 m and the corresponding value of the overall heat transfer coefficient is 250 w/m2. oc. how long must the heat exchanger be to accomplish the desired cooling? cpwater=4.187 kj/kg-candcpengine el=2.035 kj/kg·°c, oil . 120]
Answers: 1
Four common causes of product failure are poor design, poor construction, poorly communicated operat...
Spanish, 27.11.2020 07:40
English, 27.11.2020 07:40
Chemistry, 27.11.2020 07:40
Mathematics, 27.11.2020 07:40
Geography, 27.11.2020 07:40
Mathematics, 27.11.2020 07:40
Social Studies, 27.11.2020 07:40
Chemistry, 27.11.2020 07:40
Mathematics, 27.11.2020 07:50
Geography, 27.11.2020 07:50
Mathematics, 27.11.2020 07:50
Mathematics, 27.11.2020 07:50