which
of the following experiments illustrates
Lenz law ?
(i) A bar magner pushed inside a solenoid in
a closed urmit.
ü) A metallic bar decelarating after it is
made to slide along the frame perpendicular
to the magnetic field
i) The backward current generated in a
is turned off
Coil when the power supply
below
given
choose the correct answer from
A only (1)
B. All (i), ii and iii
C only and iii
D. only i and ii
Answers
Answered by
3
Answer:
d only i and ii is the correct answer
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