The magnetic field inside a 5.0-cm-diameter solenoid is 2.0 T and decreasing at 4.60 T/s. Part A What is the electric field strength inside the solenoid at a point on the axis

Complete Question

The magnetic field inside a 5.0-cm-diameter solenoid is 2.0 T and decreasing at 4.60 T/s.

Part A What is the electric field strength inside the solenoid at a point on the axis?

Part B

What is the electric field strength inside the solenoid at a point 1.50 cm from the axis?

Part A

Part  B

Explanation:

From the question we are told that

    The diameter of the solenoid is  

    The magnetic field is  

     The  rate of the change of the magnetic field is  

The radius of the solenoid is mathematically represented as

substituting values

Generally the of the solenoid is mathematically  represented as

Now at the point on axis is r = 0 given that the axis is the origin so

Now  the electric field strength inside the solenoid at a point 1.50cm from the axis is  mathematically represented as