Last Updated On [03-11-2023]
In the half wave rectifier circuit operating from 50 Hz mains frequency, the fundamental frequency in the rippel would be
a)
25 Hz
b)
50 Hz
c)
70.7 Hz
d)
100 Hz
In the half wave rectifier circuit operating from 50 Hz mains frequency, the fundamental frequency in the rippel would be
a)
25 Hz
b)
50 Hz
c)
70.7 Hz
d)
100 Hz
Question ID - 151154 :-
In the half wave rectifier circuit operating from 50 Hz mains frequency, the fundamental frequency in the rippel would be
a)
25 Hz
b)
50 Hz
c)
70.7 Hz
d)
100 Hz
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In the half wave rectifier circuit operating from 50 Hz mains frequency, the fundamental frequency in the rippel would be |
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|
a) |
25 Hz |
b) |
50 Hz |
c) |
70.7 Hz |
d) |
100 Hz |
|
(b) In half wave rectifier, we get the output only in one half cycle of input AC therefore, the frequency of the ripple of the output is same as that of input AC |
50 Hz.Next Question :
In the given figure, battery 
is balanced on 
length of potentiometer wire but when a resistance of 
is connected in parallel with the battery then it balances on 
length of the potentiometer wire then internal resistance 
of the battery is
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a) |
|
b) |
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c) |
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d) |
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