Question

A capcitor is charged from a 4 V supply 50 times per second and discharged through a
milliammeter 50 times per second by means of a vibrating switch. If the milliammeter
reads 1 mA, what is the value of the capacitance?
a) 1 uF b) 2uF c) 5uF
d) 8uF e) 10uF​

Answer 1

Answer:

Explanation:

If the milliammeter reads 1 mA , the value of capacitance is given by mu . ... A capacitor is charged from a 4 volt supply 50 times per second and discharged through a milliammeter 50 times per second by means of a vibrating switch. If the ... B 1). Study later. View Answer. B 3 (C)2 67. A capacitor of 4 uF is connected as.