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A, B C and D are large conduting plates...

A, B C and D are large conduting plates kept parallel each other,A and D are fixed. Plates B and C connected to each other by a rigied conduction rod, can slide over friction less rails as shown,Initially the distence between `T^(1)` ates C and D.If now the rod (along with plates B and C) is slightly moved toward right, the capacitance between the terminals 1 and 2

A

remains unchanged

B

increase

C

decrease

D

nothing can be said

Text Solution

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The correct Answer is:
A, C
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