A 100 F capacitor when used as a filter has 15V ac across it with a lo – McqOptions

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1.	A 100 F capacitor when used as a filter has 15V ac across it with a load resistor of 2.5K . If the filter is the full wave and supply frequency is 50Hz, what is the percentage of ripple frequency in the output?
A.	2.456%
B.	1.154%
C.	3.785%
D.	3.675%
Answer» C. 3.785%

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