Increasing Induced Current in Mutual Induction

Click For Summary

Homework Help Overview

The discussion revolves around the concept of mutual induction and specifically focuses on how to increase the induced current without a corresponding increase in electromotive force (e.m.f.).

Discussion Character

  • Exploratory, Assumption checking

Approaches and Questions Raised

  • Participants explore various methods to increase induced current, including suggestions to lower resistance, reduce the number of turns in the circuit, or increase the number of coils or turns in the induced coil.

Discussion Status

The discussion includes multiple interpretations of how to achieve the goal of increasing induced current, with participants offering different approaches and questioning the relationships between resistance, turns, and current.

Contextual Notes

There is a focus on the relationship between e.m.f. and current, with some participants questioning the implications of changing the number of turns in the circuit.

phyphysics
Messages
25
Reaction score
0
In mutual induction, how can we increase the induced current, not e.m.f.?
 
Physics news on Phys.org
Do you mean increase the induced current WITHOUT a corresponding increase to EMF? Lower the resistance of the conductor?
 
theres just v=ir, after all...
 
Reduce the number of turns in the coupled circuit. As the emf goes down, the
current goes up.
 
increase the number of coils if its going through a solenoid or toroid
 
Increase the number of turns of the induced coil?
 

Similar threads

  • · Replies 0 ·
Replies
0
Views
1K
Replies
23
Views
1K
  • · Replies 1 ·
Replies
1
Views
2K
Replies
18
Views
3K
Replies
4
Views
2K
  • · Replies 1 ·
Replies
1
Views
970
Replies
2
Views
2K
  • · Replies 7 ·
Replies
7
Views
1K
Replies
7
Views
2K
Replies
11
Views
2K