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Name some sources of direct current....

Name some sources of direct current.

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MBD-MAGNETIC EFFECTS OF ELECTRIC CURRENT-EXAMPLE
  1. Explain different ways to induce current in a coil.

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  2. State the principle of electric generator

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  3. Name some sources of direct current.

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  4. Which sources produce alternating current?

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

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

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

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

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  9. What precautions should be taken to avoid the overloading of domestic ...

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  10. Which of the following correctly describes the magnetic field near a l...

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  11. The phenomenon of electromagnetic is:

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  12. The device used for producing electric current is called,

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  13. The essential difference between an AC generator and a DC generator is...

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  14. At the time of short circuit,the current in the circuit.

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  15. State whether the following statements are true or false. An electric ...

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  16. State whether the following statements are true or false: An electric ...

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  17. State whether the following statements are true or false: The field at...

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  18. State whether the following statements are true or false. A wire with ...

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  19. List three sources of magnetic field.

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  20. How does a solenoid behaver like a magnet? Can you determine north and...

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