A flat coil of wire consisting of 16 turns, each with an area of 50 cm2, is positioned perpendicularly to a uniform magnetic field that increases its magnitude at a constant rate from 2 T to 7 T in 2.0 s. What is the magnitude of the emf (in Volts) induced in the coil? Your answer should be a number with two decimal places, do not include the unit.

The  value is  

Explanation:

From  the question we are told that

 The number of N  =  16 turns  

  The area is  

  The initial  magnetic field is  

   The  final  magnetic field is

   The time taken is  

Generally the magnitude of the emf is mathematically represented as

=>    

=>    

because if the tool that you are using is not balanced it there would be false mass.