Embibe Experts Solutions for Exercise 2: Assignment

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Embibe Experts Physics Solutions for Exercise - Embibe Experts Solutions for Exercise 2: Assignment

Attempt the practice questions from Exercise 2: Assignment with hints and solutions to strengthen your understanding. Gamma Question Bank for Medical Physics solutions are prepared by Experienced Embibe Experts.

Questions from Embibe Experts Solutions for Exercise 2: Assignment with Hints & Solutions

EASY
NEET
IMPORTANT

When a common emitter transistor is used as an amplifier, then

MEDIUM
NEET
IMPORTANT

In a p-n-p transistor circuit, the collector current is 10 mA. If 90% of the holes reach the collector, find the emitter and base currents.

MEDIUM
NEET
IMPORTANT

In the given circuit Fig. (A) a voltmeter V is connected across the lamp L. What changes would occur at lamp L and voltmeter V if the resistance R is reduced in value? Give reasons for your answer.

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HARD
NEET
IMPORTANT

In only one of the circuits given below the lamp L lights. Which circuit is it? Give reasons for your answer.

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MEDIUM
NEET
IMPORTANT

Write two advantages of LED over conventional incandescent lamps.

HARD
NEET
IMPORTANT

Draw the circuit diagram of a full wave rectifier. Briefly explain its working.