Q.49 The figure shows a half-wave rectifier with a 475 μF filter capacitor. The load draws a constant current 
from the rectifier. The figure also shows the input voltage 
the output voltage 
and the peak-topeak voltage ripple u on . The input voltage is a triangle-wave with an amplitude of 10 V and a period of 1 ms.
The value of the ripple u (in volts) is ______
Answer: (2.1 V)
Explanation:
