Saturday 22 June 2013

The device used for producing electric current is called a

Q. No 3: The device used for producing electric current is called a
(a) Generator, (b) galvanometer, (c) ammeter and (d) motor

Ans: (a) Electric current is produced by electric generator which converts mechanical energy into electricity. 
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2 comments:

  1. Unknown11 March 2014 at 04:14

    the xylem in plants are responsible for ?

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  2. MR. TRICE24 July 2014 at 05:37

    1. Generator is a device that works by rotating a wire coil within a magnetic field to produce electric current.

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