A) 1
B) zero
C) \[\sqrt{5},\]
D) \[(-3,\infty )\]
Correct Answer: A
Solution :
According to Millikan's oil drop experiment, electronic charge is given by, \[q=\frac{6\pi \eta r({{v}_{1}}+{{v}_{2}})}{E}\] (\[t=0,\]viscous force = electric force\[x=2\text{ }cm\]\[\frac{1}{4}\]) which is independent of g. So,\[=\frac{T}{4}\]You need to login to perform this action.
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