Engineering, 12.06.2020 17:57 zayeboyd4971
26 points!! Why did Tesla switch to permanent magnetic motors in model 3 from the AC induction motors used model S?
Answers: 3
Another question on Engineering
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
Asingle-geared blanking press has a stroke of 200 mm and a rated capacity of 320 kn. a cam driven ram is assumed to be capable of delivering the full press load at constant force during the last 15 percent of a constant-velocity stroke. the camshaft has an average speed of 90 rev/min and is geared to the flywheel shaft at a 6: 1 ratio. the total work done is to include an allowance of 16 percent for friction a) estimate the maximum energy fluctuation b) find the rim weight for an effective diameter of 1.2 m and a coefficient of speed fluctuation of 0.10
Answers: 1
Engineering, 04.07.2019 18:10
Give heat transfer applications for the following, (i) gas turbines (propulsion) ) gas turbines (power generation). (iii) steam turbines. (iv) combined heat and power (chp). (v) automotive engines
Answers: 1
Engineering, 04.07.2019 18:10
Shafts are machine elements that are used to a) carry axial loads b) direct shear loads c) transmit power d) rotate at constant speed e) none of the above circular and square shafts subjected to the same torque under the same circum behave a) the same way b) almost the same way
Answers: 2
You know the right answer?
26 points!!
Why did Tesla switch to permanent magnetic motors in model 3 from the AC induction moto...
Questions
Mathematics, 11.08.2021 04:00
Mathematics, 11.08.2021 04:00
Mathematics, 11.08.2021 04:00
Mathematics, 11.08.2021 04:00
Mathematics, 11.08.2021 04:00
Mathematics, 11.08.2021 04:00
Mathematics, 11.08.2021 04:00
Mathematics, 11.08.2021 04:00
Social Studies, 11.08.2021 04:00
Mathematics, 11.08.2021 04:00
Mathematics, 11.08.2021 04:00
