Asked by Elizabeth Olayinka on May 11, 2024
Verified
When a closed loop of wire cuts through magnetic flux lines, a current is induced into the loop. The current in the loop sets up a magnetic field that is in opposition to the original magnetic flux. This is essentially _____.
A) Coulomb's law
B) Ohm's law
C) Lenz's law
D) Weber's law
Magnetic Flux
The measurement of the total magnetic field passing through a given area, represented symbolically as Φ, and providing insight into the strength and direction of magnetic fields.
Lenz's Law
A principle stating that an induced electromotive force (emf) always generates a current whose magnetic field opposes the original change in magnetic flux.
- Absorb the essence and utility of Lenz's law and the left-hand generator rule, including their theoretical and applied aspects.
Verified Answer
ZK
Zybrea KnightMay 17, 2024
Final Answer :
C
Explanation :
This phenomenon is described by Lenz's Law, which states that the direction of the induced current in a closed loop will be such that it opposes the change in magnetic flux that produced it.
Learning Objectives
- Absorb the essence and utility of Lenz's law and the left-hand generator rule, including their theoretical and applied aspects.
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