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(a) How will you represent a resistance ...

(a) How will you represent a resistance of 3,700 + 10% ohm by a colour code?
(b) The sequence of bands marked on a carbon resistor are white, blue, orange and silver. What will be the resistance?

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MODERN PUBLICATION-CURRENT ELECTRICITY-REVISION EXERCISES (SHORT ANSWER QUESTIONS)
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  2. If n resistors each of resistance r are connected to get (i) maximum p...

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  3. (a) How will you represent a resistance of 3,700 + 10% ohm by a colour...

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  4. (a) A wire of resistance R, length l and area of cross-section A is cu...

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  8. What is emf of a cell? On what factors does its value depend?

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  9. (a) Derive a relation between the internal resistance, emf and termina...

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  10. State the two Kirchhoff's laws.

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  16. Write any two conditions when Ohm's Law fails?

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  18. Calculate the current flowing through the following circuit:

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  20. When two resistors are connected in series with a cell of emf 2 V and ...

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