Electrostatics Question 341

Question: The distance between the two charges 25μC and 36μC is 11cm At what point on the line joining the two, the intensity will be zero

Options:

A) At a distance of 5cm from 25μC

B) At a distance of 5cm from 36μC

C) At a distance of 10cm from 25μC

D) At a distance of 11cm from 36μC

Show Answer

Answer:

Correct Answer: A

Solution:

Suppose electric field is zero at point N ,then At N|E1|=|E2| which gives x1=xQ2Q1+1=113625+1=5cm



जेईई के लिए मॉक टेस्ट

एनसीईआरटी अध्याय वीडियो समाधान

दोहरा फलक