Last Updated On 16-03-2023 - By Jeesha Sara
In the circuit shown,
The switch S1 is closed at time t=0 and the switch S2 is kept open. At some later time (t0), the switch S1 is opened and s2 is closed. The behaviors of the current I as a function of time ‘t’ is given by :
(a)
(b)
(c)
(d)
In the circuit shown,
The switch S1 is closed at time t=0 and the switch S2 is kept open. At some later time (t0), the switch S1 is opened and s2 is closed. The behaviors of the current I as a function of time ‘t’ is given by :
(a)
(b)
(c)
(d)
Question ID - 50296 :-
In the circuit shown,
The switch S1 is closed at time t=0 and the switch S2 is kept open. At some later time (t0), the switch S1 is opened and s2 is closed. The behaviors of the current I as a function of time ‘t’ is given by :
(a)
(b)
(c)
(d)
|
In the circuit shown,
The switch S1 is closed at time t=0 and the switch S2 is kept open. At some later time (t0), the switch S1 is opened and s2 is closed. The behaviors of the current I as a function of time ‘t’ is given by : |
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|
(a) |
|
(b) |
|
|
(c) |
|
(d) |
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From time t=0 to t=t0, growth of current takes place and after that decay of current takes place.
Most appropriate is (b)
Next Question :
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Equation of travelling wave on a stretched string of linear density 5 g/m is y=0.03 sin (450 t−9x) where distance and time are measured is SI units. The tension in the string is : |
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(a) |
10 N |
(b) |
12.5 N |
|
(c) |
7.5 N |
(d) |
5 N |
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