Final answer:
To calculate the maximum emf induced in a moving conductor, use the equation emf = B * length * v, where B is the magnetic field strength.
Step-by-step explanation:
The maximum emf induced in a moving conductor can be determined using the equation:
emf = B * length * v
Where:
- emf is the induced emf
- B is the magnetic field strength
- length is the length of the conductor
- v is the velocity of the conductor
Given that the length of the conductor is 14.5 cm and the velocity is 0.45 m/s, we need to know the magnetic field strength to calculate the maximum emf.