MCQ

Asked by  | 14th Jun, 2009, 01:50: PM

Expert Answer:

1. It has no units as it is the raito of the magnetic induction to the strength of magnetising field.

2.  Becquerel                                                                                                                                                                                                                                           

3. 1 kWh = 3.6 x 106 J

4. 6.62 x 10 -27 ergs - second.

5.  (4) they change with the change of conditins.

Answered by  | 14th Jun, 2009, 02:06: PM

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