JEE · NEET Previous Year Question
The angle between the electric lines of force and the equipotential surface is [NEET 2022]
Topic: NEET PYQ
Answer: B. Full step-by-step solution below.
- A
- B
- C
- D
Correct answer: B
Solution
(b) Work done to move a charge (q) particle between any two points on equipotential surface is zero.i.e.
Therefore,
Since, lies in the plane of equipotential surface. Thus, angle between the electric lines of force and the equipotential surface is .
More Gauss's Law PYQs
- Two metal spheres, one of radius R and the other of radius 2R respectively have the same surface charge density σ. They are brough…
- Eight drops of mercury, each of same radius and same charge combine to form a bigger drop. The ratio of capacitance of the bigger…
- Among the following the charge that does not exist on any type of charged body is
- Two metal spheres, one of radius R and the other of radius 2R respectively have the same surface charge density σ. They are brough…
- Suppose the charge of a proton and an electron differ slightly. One of them is – e, the other is (e + De). If the net of electrost…