The magnetic is moved away from the 6 turn, 1.2cm diameter coil.
a. The strength of the magnetic field in the coil was 0.5T when the magnet was close and it is moved completely away in 0.012s. What is the value of the induced emf?
b. The resistor has a value of 51Ω. What is the current in the resistor? c. Is the direction of the current in the resistor left-to-right or right-to-left?