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Choose the correct option The magnetic ...

Choose the correct option
The magnetic field inside a long straight solenoid carrying current

A

is zero

B

decreases as we move towards end

C

increase as we move towards

D

is same at all points

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MBD-MAGNETIC EFFECTS OF ELECTRIC CURRENT-EXAMPLE
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  8. A positivity charged particle emitted from a nucleus alpha particle pr...

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  9. State Fleming's left hand rule.

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  10. What is the principle of an electric motor?

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  11. What is the role of the split ring in an electric motor?

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  12. Explain different ways to induce current in a coil.

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  13. State the principle of electric generator

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  14. Name some sources of direct current.

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  15. Which sources produce alternating current?

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  16. Choose the correct option:A rectangular coil of copper wires is rotate...

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  17. Name two safety measures commonly used in electric circuits and applia...

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  18. Write two safety measures commonly used in electric circuit applianc...

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  19. An electric oven of 2k W power rating is operated in a domestic elect...

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