EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR PHYSICS>Chapter 20 - Current Electricity>TS EAMCET Medical 2018 (02 May Shift-1)>Q 7

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IMPORTANT

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$A D C$ source with internal resistance $R_{0}$ is connected to circuit as shown in the figure. The value of $R$ for which the power generated in the circuit is the maximum is

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Important Questions on Current Electricity

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EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR PHYSICS>Chapter 20 - Current Electricity>TS EAMCET Medical 2021 (9-Aug Shift-1)>Q 8

A light bull is rated at

110 W

for a

220 V

supply. The resistance of the bulb is

HARD

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EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR PHYSICS>Chapter 20 - Current Electricity>TS EAMCET Medical 2018 (02 May Shift-1)>Q 9

The current passing through the $A B$ branch of the circuit shown in the figure is:

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EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR PHYSICS>Chapter 20 - Current Electricity>TS EAMCET 2020 (28-Sep Shift-1)>Q 10

Thirteen resistors each of resistance $R$ are connected in the circuit as shown in the following figure. Net resistance between $A$ and $B$ is

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