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Draw a cricuit diagram of a metre bridge...

Draw a cricuit diagram of a metre bridge arranged to find the value of an unknown resistance. Write the formula used.

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With the help of a circuit diagram, explain how a metre bridge is used to find the unknown resistance of a given wire.

What is the principle of a metre bridge ? With a circuit diagram, explain how a metre bridge can be used to determine an unknown resistance of a given wire.

MODERN PUBLICATION-ELECTRICAL MEASUREMENTS-EXERCISE
  1. Draw a circuit diagram for determining the unknown resistance R using ...

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  2. Draw a circuit diagram of a meter bridge and write the necessary mathe...

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  3. Draw a cricuit diagram of a metre bridge arranged to find the value of...

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  4. Draw a cricuit diagram of a metre bridge arranged to find the value of...

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  5. Draw a neatly labelled diagram of a potentionmeter and explain its pri...

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  6. Explain the principle on which the working of a potentiometer is based...

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  7. What is potentiometer? With the help of circuit diagram, explain how a...

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  8. Define e.m.f of a cell. How can you compare the e.m.f of the cells usi...

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  9. State the principle of a potentiometer.

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  10. What is potentiometer? With the help of circuit diagram, explain how a...

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  11. Explain the principle of a potentiometer. How will you compare the e.m...

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  12. Define e.m.f of a cell. How can you compare the e.m.f of the cells usi...

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  13. Define internal resistances of a cell. explain how the internal resist...

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  14. What is the principle of a potentiometer? With the help pf circuit dia...

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  15. What is the principle of a potentiometer? With the help pf circuit dia...

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  16. How will you use potentiometer to determine internal resistances of a ...

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  17. What is the principle of a potentiometer? With the help pf circuit dia...

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  18. Using Kirchoff's law, derive the condition for the balance of a Wheats...

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  19. Using Kirchoff's law, derive the condition for the balance of a Wheats...

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  20. Using Kirchoff's law, derive the condition for the balance of a Wheats...

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