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Tardigrade
Question
Physics
Two similar circular loops carry equal currents in the same direction. On moving the coils further apart, the electric current will
Q. Two similar circular loops carry equal currents in the same direction. On moving the coils further apart, the electric current will
2416
252
KCET
KCET 2008
Electromagnetic Induction
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A
increase in both
43%
B
decrease in both
19%
C
remain unaltered
27%
D
increases in one and decreases in the second
11%
Solution:
On moving the coils further apart initially the flux linked will reduced.
Then, according to Lenz's law current will increase in both the coils to increase the linked flux.