Question

11. A bob of a simple pendulum of mass 40gm with
a positive charge 4 x 10-6C is oscillating with a
time period T, .An electric field of intensity
3.6 x 104N/C is applied vertically upwards. Now
is (g =
Tz
the time period is T, the value of
T
10m/s)
10.16 2) 0.64 3)1.25 4)0.8
nlnood​

Answer 1

Answer:

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