Moving Charges and Magnetism

Bihar Board Class 12 · Physics · 32 past questions

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1. Q4 2025 Set D

   When an ammmeter is shunted then its measurement limit

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2. Q6 2025 Set D

   If the number of turns is increased in any moving coil galvanometer, then its sensitivity

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3. Q13 2024 Set A

   The value of current obtained in a moving coil galvanometer is proportional to

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4. Q14 2024 Set A

   A galvanometer is converted into ammeter by adding

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5. Q16 2023 Set F

   If any ammeter is shunted, then the total resistance of the circuit

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6. Q24 2022 Set I

   Which of the following is correct for galvanometer constant?

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7. Q28 2019

   What is Shunt? Write its two uses.

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8. Q32 2017

   Show that a tangent galvanometer measures that current with maximum accuracy which produced $45^0$ deflection.

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