Page 1 of 1
There exists a 120V DC linear motor with a magnetic of 0.5T that has a movable "bar" with an effective length of 2 meter
Posted: Sun May 15, 2022 8:14 pm
by answerhappygod
- There Exists A 120v Dc Linear Motor With A Magnetic Of 0 5t That Has A Movable Bar With An Effective Length Of 2 Meter 1 (291.9 KiB) Viewed 18 times
There exists a 120V DC linear motor with a magnetic of 0.5T that has a movable "bar" with an effective length of 2 meters. The rail resistance is found to be 0.050, and the maximum velocity of the bar is 100m/s at steady state. Find the following: The final current through the armature at steady state (Answer: I = 400A) b. What is the efficiency of the linear motor at steady state? (Answer: n = 83.3%)