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Earn 100

A silicon transistor amplifier circuit is given here. If , then determine

Base current
Collector current
Take the voltage drop between base and emitter as .

Important Questions on Current Electricity
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Two batteries with e.m.f. and are connected in parallel across a load resistor of . The internal resistance of the two batteries are and respectively. The voltage across the load lies between,

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In the circuit shown, the current in the resistor is:

HARD

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EASY

In the above circuit the current in each resistance is:

EASY

HARD

EASY
The potential difference between the points and in the given figure is

EASY


HARD


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EASY

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In the circuit, given in the figure currents in different branches and value of one resistor are shown. Then potential at point with respect to the point is:

EASY
In the figure shown, the current in the battery is close to :

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EASY


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