# What Is Ex, The Value Of The X-component Of The Electric Field At The Origin (x,y) = (0,0) ?

X 00 cm Y 00 cm V 20 volts X 20 cm Y 00 cm V 225 volts X 00 cm Y 20 cm V 20 volts. X the value of the x-component of the electric field at the origin xy 00. ### Two test charges are located in the x-y plane. What is ex, the value of the x-component of the electric field at the origin (x,y) = (0,0) ?. First from symmetry considerations you have that the electric field is directed along the line yx. Homework Statement Positive charge Q is distributed uniformly along the positive y-axis between y0 and ya A negative point charge q lies on the positive x-axis a distance x from the origin Calculate the x-component of the electric field produced by the charge distribution Q at points on the positive x-axis. This is From the figure the charge Q is uniformly distributed on the cyan quarter circle thus the linear density is.

The scale of the vertical axis is set by E x s 2 0. 152E6 NCWe use our usual definition of the E field But we need to make it into an integral since were not dealing with a point source To find the x component we use trigonometryIntegrating from 0 to π2 we get 3What is E y the value. It will have a value of sqrt2kQr2.

Since the arc is radially symmetric integrating the y component From 0 to π2 gives exactly the same as the x value 4 How does the magnitude of the electric field at the origin for the quarter-circle arc you have just calculated compare to the electric field at the origin produced by a point charge Q – 23 μC located a distance a 93 cm from the origin along a 45 o line as shown in the. The electric field lines are being directed perpendicularly from the arc at every point. Ex the value of the x-component of the electric field at the origin xy 00 is 4541896552 NC Ey the value of the y-component of the electric field at the origin xy 00 is 4541896552 NC But I dont know how to do the following two questions.

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A graph of the x component of the electric field as a function of x in a region of space is shown in the above figure. Calculate the electric field of this line of charge at point P on the x-axis a distance 060 m from the origin. So in order to be able to add the x-components and y-components we obviously first need to know what the x- and y- components are.

152E6 NC We use our usual definition of the E field But we need to make it into an integral since were not dealing with a point source To find the x component we use trigonometry Integrating from 0 to π2 we get 3 What is E y. Because it is concentric with the origin all the electric filed lines are pointed directly towards the origin. A line of charge with a uniform charge density -2200 nCm lies along the y axis in the region 0 y 050 m.

Strategy There is a simple strategy that gives us the x- and y-components of electric fields directly rather than having to go through first calculating the magnitude of the electric field. I tried to do this using the equation E λ2piEpsilon naughtradius and get the integral y17e-62pi8854e-12sqrtx2. A rod of length L 815 cm has a charge of q 423 10 -15 C uniformly distributed along its length.

Figure gives the x component of the net electric field produced at the origin by the two beads as a function of θ and Fig 2 2 4 4 c gives the y component of that net electric field. Calculate the y-component of the electric field produced by the charge. Thus the electric field is and the x component is.

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What is ExP the value of the x-component of the electric field produced by by the line of charge at point P which is located at xy a0 where a 85 cm. An infinite line of charge with charge density λ1 17 μCcm is aligned with the y-axis as shown. C What is E y the value of the x-component of the electric field at the origin xy 00.

The y and z components of the electric field are zero in this region. Assume that you have a configuration of conductors with varying electric potentials applied to each. So you need only to compute the total Electric field in the origin.

What is E x the value of the x-component of the electric field at the origin xy 00. 0 N C. What is the x-component of the Electric field at point P.

If the electric potential at the origin is 1 0 V a What is the electric potential at x 2. The electric field will be equal int he x and y directions directed towards bottom left corner. It is then moved to the opposite side at angle θ 1 8 0 o through the first and second quadrant of the x y coordinates system.

You make the following measurements of the values of the electric potential at different points in a two dimensional grid. If q1 -500 nC and is located at x 000 m y 1160 m and the second test charge has magnitude of q2 480 nC and is located at x 100 m y 0400 m calculate the x and y components Ex and Ey of the electric field E in component form at the origin 00.