As shown in the figure an insulating rod is bent into the shape of a semicircle. The left half of the rod has a charge of $- Q$ uniformly distributed along its length, and the right half of the rod has a charge " $+ Q$ " uniformly distributed along its length. What vector shows the correct direction of electric field at point P, at the centre of the semicircle ?

see full answer

High-Paying Jobs That Even AI Can’t Replace — Through JEE/NEET

🎯 Hear from the experts why preparing for JEE/NEET today sets you up for future-proof, high-income careers tomorrow.

An Intiative by Sri Chaitanya

answer is A.

(Unlock A.I Detailed Solution for FREE)

JEE

NEET

Foundation JEE

Foundation NEET

CBSE

Detailed Solution

In case of $+ V e$ charge direction of Electric field is directed away, in case of $- V e$ charge towards

Watch 3-min video & get full concept clarity

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test