an EV with the following details. Total mass = 1200 kg, front area = 2 m2, aerodynamic drag coefficient = 0.25 and tire rolling friction coefficient = 0.02, air density = 1.25 kg/m3, acceleration due to gravity = 10 m/s2. Equivalent mass for rotational mass can be taken as 6% of total mass. The wheel is connected to a three phase induction motor with a gear. Gear efficiency is 0.9. Induction motor is operating in constant torque region. The vehicle starts from rest and linearly reaches velocity of 80 km/hr in 10 seconds.
Tractive effort at 10 sec is
3218.1 N
3058.3 N
10570.3 N
3232.54 N
Answers
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3
Answer:
3218.1
Explanation:
Its nptel week 4 assignment I solved it so i know it
Answered by
0
Answer:do you know answers for balance questions please answer the balance questions
Explanation:
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