Download the app

Questions  

In the following diagram the work done in moving a point charge from point P to point A, B and C is respectively as WA, WB and WC , then 

a
WA=WB=WC
b
WA=WB=WC=0
c
WA>WB>WC
d
WA

detailed solution

Correct option is B

According to the figure, there is no other charge. A single charge when moved in a space of no field, does not experience any force. No work is done.WA=WB=WC=0

Talk to our academic expert!

+91

Are you a Sri Chaitanya student?


Similar Questions

A mass m = 20 g has a charge q = 3.0mC. It moves with a velocity of 20 m/s and enters a region of electric field of 80 N/C in the same direction as the velocity of the mass. The velocity of the mass after 3 seconds in this region is


phone icon
whats app icon