JEE Main 27 July 2021 Shift 2 Solved Paper

Section: Physics

Question : 9 of 90

Marks: +1, -0

A simple pendulum of mass 'm', length 'l' and charge '+q' suspended in the electric field produced by two conducting parallel plates as shown. The value of deflection of pendulum in equilibrium position will be

[27 Jul 2021 Shift 2]

tan−1[
q
mg
×
C1(V2−V1)
(C1+C2)(d−t)
]
tan−1[
q
mg
×
C2(V2−V1)
(C1+C2)(d−t)
]
tan−1[
q
mg
×
C2(V2+V1)
(C1+C2)(d−t)
]
tan−1[
q
mg
×
C1(V2+V1)
(C1+C2)(d−t)
]

Validate

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