Page 83 - Basic Electrical Engineering
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Substituting values,
Example 1.14 There is mutual magnetic coupling between two coils of
number of turns 500 and 2000, respectively. Only 50% of the flux produced
by the coil of 500 turns is linked with the coil of 1000 turns. Calculate the
mutual inductance of the two coils. Also calculate the EMF induced in the
coil of 1000 turns when current changes at the rate of 10A/second in the other
coil. The self-inductance of the coil of 500 turns in 200 mH.
Solution:
Figure 1.18
Mutual inductance,
