A simple pendulum of period \[T\] has a metal bob which is negatively – McqOptions

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1.	A simple pendulum of period \[T\] has a metal bob which is negatively charged. If it is allowed to oscillate above a positively charged metal plate, its period will [AIEEE 2002; CBSE PMT 2001]
A.	Remains equal to T
B.	Less than \[T\]
C.	Greater than \[T\]
D.	Infinite
Answer» C. Greater than \[T\]

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