PhET Interactive Simulation Spoken Tutorials-Assignments
Funded by the Pandit Madan Mohan Malaviya National Mission on Teachers and Teaching and National Mission on Education through ICT
---------------------------------------------------------------------------------

Assignment 1

As an assignment, 
Replace the bulb with voltage meter.
Observe the change in the induced EMF, when
1. Magnet is moved rapidly 
2. Polarity of the magnet is flipped
Explain your observation.


Assignment 2

Change the number of loops of the coil and observe the magnetic field(B) values.


Assignment 3

What happens when frequency slider of AC Current Supply is moved to 5%?
Explain your observation.


Assignment 4

What changes do you see in the working of the generator, when
1. Number of loops and loop area of wire are changed.
2. Bar magnet strength is reduce to 0%?