Answer:
Induced emf in the rod is,

Step-by-step explanation:
Given that,
Length of the rod, L = 22 cm = 0.22 m
Angle with x axis is 37.9 degrees with the positive x-axis and an angle of 52.1 degrees with the positive y-axis.


Velocity of the rod, v = 6.8i m/s
Magnetic field,

The formula for the emf induced in the rod is given by :


So, the magnitude of the emf induced in the rod is 0.08262 volts. Hence, this is the required solution.