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Of the two identical galvanometers one i...

Of the two identical galvanometers one is to be converted into an ammeter and another into a milliammeter. Which of the shunts will be of larger resistance?

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A milliammeter has the higher resistance.
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A galvanometer is to be converted into an ammeter or voltmeter. In which of the following cases the resistance of the device is largest?

A galvanometer is to be converted into an ammeter or voltmeter. In which of the following cases the resistance of the device is greatest?

MODERN PUBLICATION-MOVING CHARGES AND MAGNETISM-Revision Exercises (Very Short Answer Questions )
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  9. Magnetic dipole moment of revolving electron is

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  10. What is the correct value of Bohr magneton?

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  11. What is torsional constant of the spring used in a galvanometer?

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  12. What is the condition for steady angular deflection (phi) in moving co...

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  13. What is current sensitivity? State ita SI unit.

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  14. What is voltage sensitivity? State its SI unit.

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  15. What is a sensitive galvanometer?

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  16. What is shunt? State its uses. Find the relation for the current throu...

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  17. A galvanometer is connected as shown in the figure: (a) This com...

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  18. Of the two identical galvanometers one is to be converted into an amme...

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  19. What will an ammeter measures when it is connected in parallel with a ...

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  20. धारा के विद्युत - चुम्बकीय मात्रक एवं S.I. मात्रक लिखिए तथा इनमें परस्...

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