Two point charges q and - q are located at point (0 , 0 ,a) . And (0 , 0 , z) (a) Electrostatic potential at (0 , 0 a). at q (0 ,0 -a) at -q (0 , 0, a) V=(1)/(4piepsilon(0))((-q)/(z+a))+(1)/(4piepsilon(0))((q)/(z-a))= (q(z+a
2qand−q (x,0) View Solution Two point charges q each are fixed at (a,0) and (-a,0). A third charge Q is placed at origin. Electrons potential energy of the system will View Solution Doubtnut is No.1 Study App and Learning App with Instant Video Solutions for NCERT Class 6,...
Two charges Qa = 2 µC and Qb = -2 µC are placed on the x-axis with a separation of a = 21 cm. (a) Find the net electric field at point P, a distance d = 13 cm to the left of charge Qa. Homework Equations E=F/q=kq/r^2 The Attempt at a ...
Two point charges Q1=−5.1nC and Q2=8nC are placed on a half circle as shown in the figure below. The radius of the circle is Ro=1.98 m and the angle is θ=42∘. Determine the magnitude of the electric field at the center of t...
Two-point charges, +3.20 {eq}\mu C {/eq}, and -6.10 {eq}\mu C {/eq} are separated by 1.40 m. What is the electric potential midway between them? Electric Potential: We know that dislike charges attract, while same charges repel ...
=2.5x10-17C and q2=2.5x10-14C are placed at a distance r=1.2x10-9m from each other. A third charge q3=2.5x10-19C is placed between them. a.Determine the position of q3for there to be...
Three point charges of minus 2.00 mu C, +4.00 mu C, and +6.00 mu C are placed along the x axis, as shown in the figure below. What is the electrical potential at point P, due to these charges? Pictured below are three...
What are the two charges? Electric potential energy: The potential energy is the work done to assemble the system of charges together. The SI unit for the potential energy is joule(J). If an electric potential at any point is {eq}\Phi ...
Two point charges 2q and 8q are placed at a distance r apart. Where should a third charge−qbe placed between them so that the electrical potential energy of the system is a minimum View Solution A point charge q is placed at the origin . How does the electric field due to the cha...
Figure shows three point charges +2q,-q and +3q. Two charges +2q and -q are enclosed within a surface .S.. What is the electric flux due to this configuration