Hey there! We receieved your request
Stay Tuned as we are going to contact you within 1 Hour
One of our academic counsellors will contact you within 1 working day.
Click to Chat
1800-5470-145
+91 7353221155
Use Coupon: CART20 and get 20% off on all online Study Material
Complete Your Registration (Step 2 of 2 )
Sit and relax as our customer representative will contact you within 1 business day
OTP to be sent to Change
there is a ring of radius 'r'. a point charge q is placed at a distance of a from the centre of ring. find relation between a and r
E=kqr/(r^2+a^2)^3/2
Hope you understand...how
Register Yourself for a FREE Demo Class by Top IITians & Medical Experts Today !