Hysteresis is a characteristic of magnetic materials wherein a change in magnetization:
A) occurs exactly with the application of a magnetic force.
B) occurs before the application of a magnetizing force.
C) occurs after the application of a magnetic force.
D) varies according to the current flow.
Correct Answer:
Verified
Q53: Magnetic lines that are close to each
Q54: A simple electric doorbell probably uses to
Q55: Like magnetic poles .
A)have no effect on
Q56: A relay is a device that .
A)has
Q57: The movable part of the solenoid is
Q59: The electromagnet cannot be further magnetized.
A)open
B)capacitive
C)saturated
D)shorted
Q60: An ampere -turn is a unit of
Q61: Faraday's law and Lenz's law are related
Q62: If a higher voltage is needed from
Q63: When controlling the direction of a dc
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents