wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

A charge Q is placed at the centre O of a square ABCD of side a as shown in Fig. 20.15. The work done to move a charge q from A to B is


A
qQ4πϵ0a
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
2qQ4πϵ0a
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
qQ2πϵ0a
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
Zero
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
Join BYJU'S Learning Program
CrossIcon