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Three colour strips of a colour -coded r...

Three colour strips of a colour -coded resistor in order are blue, orange green. What current will flow through it when a battery of 100 volt is connected across it ?

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To solve the problem of finding the current flowing through a resistor with color-coded strips blue, orange, and green when a 100V battery is connected, we can follow these steps: ### Step 1: Determine the Resistance from Color Codes The color codes for resistors are as follows: - Blue: 6 - Orange: 3 - Green: Multiplier of \(10^5\) ...
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MODERN PUBLICATION-CURRENT ELECTRICITY-Chapter Practice Test
  1. Three colour strips of a colour -coded resistor in order are blue, ora...

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  2. Is current density a vector or a scalar? Express its relation with ele...

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  3. State the direction of drift velocity of electron with respect to the ...

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  4. Why is manganin preferred over conductors like copper to construct sta...

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  5. Is the graph showing variation of current versus voltage for a diode l...

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  6. On increasing the temperature of a copper conductor, its resistivity i...

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  7. Prove that the current density of a metallic conductor is directly pro...

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  8. Deduce Ohm's law using the concepts of drift velocity and relaxation t...

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  9. Define mobility of a charge carrier.What is its relation with relaxati...

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  10. Write the sequence of colours in a carbon resistor having resistances ...

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  11. A cell of emf E and internal resistance r is connected across an exter...

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  12. State the principle of potentiometer. Draw a circuit diagram used to c...

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  13. With the help of a circuit diagram, explain the working principle of a...

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  14. Obtain the condition for bridge balance in Wheatstone's bridge.

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  15. Answer the following : (a) Why are the connections between the resi...

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  16. n-identical cells each of emf E and internal resistance r are connecte...

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