Instructions

Question Stem
Two point charges $$โˆ’Q$$ and $$+ \frac{Q}{\sqrt{3}}$$ are placed in the xy-plane at the origin (0, 0) and a point (2, 0), respectively, as shown in the figure. This results in an equipotential circle of radius ๐‘… and potential ๐‘‰=0 in the xy-plane with its center at (b, 0). All lengths are measured in meters.

Question 28

The value of R is ___ meter.


Correct Answer: 1.70 - 1.80


Create a FREE account and get:

  • Free JEE Advanced Previous Papers PDF
  • Take JEE Advanced paper tests

cracku

Boost your Prep!

Download App