Purchase Solution

# Faraday's Law of Induction: induced current

Not what you're looking for?

Suppose the current in the infinite long straight circuit C of Figure 13-5 is given by, see attached, Find the induced emf that will be produced in the rectangular circuit of this same figure. What is that direction of the induced current.

##### Solution Summary

The expert examines Faraday's law of induction for induced current.

##### Solution Preview

Magnetic flux density at a distance x from the infinite current carrying conductor is given by:

B = μoI'/2Пx

Let us consider a strip of infinitesimally small width dx as shown in the fig..

Area of the strip = dA = bdx

Flux through the strip = dφ = BdA = [μoI'/2Пx]bdx
...

##### Classical Mechanics

This quiz is designed to test and improve your knowledge on Classical Mechanics.

##### Variables in Science Experiments

How well do you understand variables? Test your knowledge of independent (manipulated), dependent (responding), and controlled variables with this 10 question quiz.

##### The Moon

Test your knowledge of moon phases and movement.

##### Intro to the Physics Waves

Some short-answer questions involving the basic vocabulary of string, sound, and water waves.