Formula of Induced Voltage
The induced voltage formula is articulated as,
Where,
- ε is the induced voltage
- N is the total number of turns of the loop
ΦB = B.A (Magnetic flux)
- B is the magnetic field
- A is the area of the loop
- t is the time
Induced Voltage Solved Example
The solved question of induced voltage is given below:
Problem 1: Consider a rectangular coil of 5 turns with a side length of 0.5 m. This coil reaches the magnetic field 0.3T within 10s. Compute the induced voltage?
Answer:
Known values are,
N = 5
l = 0.5 m
B = 0.3T
dt = 10s
The formula for induced voltage is articulated as,
