Science Part-I NEW ERA PHYSICS Textbook for Class X>Chapter 1 - Electricity>NCERT EXEMPLAR PROBLEMS>Q 1

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A cell, a resistor, a key and ammeter are arranged as shown in the circuit diagrams of the figure. The current recorded in the ammeter will be:

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Important Questions on Electricity

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Science Part-I NEW ERA PHYSICS Textbook for Class X>Chapter 1 - Electricity>NCERT EXEMPLAR PROBLEMS>Q 2

In the following circuits, the heat produced in the resistor or combination of resistors connected to a $12 V$ battery will be

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Science Part-I NEW ERA PHYSICS Textbook for Class X>Chapter 1 - Electricity>NCERT EXEMPLAR PROBLEMS>Q 3

Electrical resistivity of a given metallic wire depends upon:

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Science Part-I NEW ERA PHYSICS Textbook for Class X>Chapter 1 - Electricity>NCERT EXEMPLAR PROBLEMS>Q 4

A current of

1 A

is drawn by a filament of an electric bulb. Number of electrons passing through a cross-section of the filament in

16

seconds would be roughly:

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Science Part-I NEW ERA PHYSICS Textbook for Class X>Chapter 1 - Electricity>NCERT EXEMPLAR PROBLEMS>Q 5

Identify the circuit (figure) in which the electrical components have been properly connected.

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Science Part-I NEW ERA PHYSICS Textbook for Class X>Chapter 1 - Electricity>NCERT EXEMPLAR PROBLEMS>Q 6

What is the maximum resistance which can be made using five resistors each of

1 / 5

ohm.

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Science Part-I NEW ERA PHYSICS Textbook for Class X>Chapter 1 - Electricity>NCERT EXEMPLAR PROBLEMS>Q 7

What is the minimum resistance which can be made using five resistors each of

1 / 5

ohms?

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10th CBSE

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Science Part-I NEW ERA PHYSICS Textbook for Class X>Chapter 1 - Electricity>NCERT EXEMPLAR PROBLEMS>Q 8

The proper representation of series combination of cell(figure) obtaining maximum potential is:

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Science Part-I NEW ERA PHYSICS Textbook for Class X>Chapter 1 - Electricity>NCERT EXEMPLAR PROBLEMS>Q 9

Which of the following represents voltage?