Decide the x-component of the electric field ex at point

Assignment Help Physics
Reference no: EM13674665

Assume a uniformly charged (with a linear charge density z) wire starts at point 0 and rises vertically along the positive y axis to a length z.

A) Decide the x-component of the electric field Ex at point (x,0). That is, compute E near one end of a long wire, in the plane perpendicular to the wire.

Express your answer in terms of the variables l, z, x, and appropriate constants.

B) Decide the y-components of the electric field Ey at point (x,0). Assume x>0.

Express your answer in terms of the variables l, z, x, and appropriate constants.

C) If the wire extends from y=0 to y= infinity, therefore that l=infinity, show that E? Makes a 45? Angle to the horizontal for any x.

Reference no: EM13674665

Questions Cloud

Different ball was dropped and the final speed was gauged : An ant travels in a perfectly straight line in the –x direction some distance. It turns, and then travels some new displacement, 30.0 degrees above the +x axis, again, in a straight line, for some distance. The final leg of its little ant journey is ..
Describe the coase theorem : "The Coase Theorem" Prepare a 2-3 page paper using APA format discussing how the Coase Theorem provides an alternative to government regulation and provision of services. How is the definition of private property a critical part of this analysis?
An ant travels in a perfectly straight line : An ant travels in a perfectly straight line in the –x direction some distance. It turns, and then travels several new displacements, 30.0 degrees above the +x axis, again, in a straight line, for some distance.
Light from a helium-neon laser : What is the spacing (in mm) among the slits? Light from a helium-neon laser (? = 633 nm) is utilized to illuminate two narrow slits. The interference pattern is observed on a screen3.3m behind the slits. Eleven bright fringes are seen, spanning a dis..
Decide the x-component of the electric field ex at point : Assume a uniformly charged (with a linear charge density z) wire starts at point 0 and rises vertically along the positive y axis to a length z. Decide the x-component of the electric field Ex at point (x,0). That is, compute E near one end of a long..
The attenuation of ultrasound in tissue : The attenuation (intensity loss) of ultrasound in tissue is approximately 0.3 dB per MHz per cm of depth. (E.g., a 3 MHz signal travelling during 2 cm of tissue has its initial intensity reduced by 0.3×3×2 = ?1.8 dB.)
How much work in joules did the bird do on the snake : Assume a 370-g kookaburra (a large kingfisher bird) picks up a 75-g snake and raises it 2.4 m from the ground to a branch. How much work, in joules, did the bird do on the snake?
Proton experiences an acceleration : What is the electric field strength at a point in space where a proton experiences an acceleration of 1.5 million "g's"?
Suppose that the positive x-axis is directed to the right : Compute the electric field (magnitude and direction) at the upper right corner of a square 1.22 m on a side if the other three corners are occupied by 2.45×106C charges. Suppose that the positive x-axis is directed to the right.

Reviews

Write a Review

Physics Questions & Answers

  Assume the engine delivers the same power

A snowmobile climbs a hill at velocity v-up. The slope of the hill is a 2 ft rise for every 70 ft of distance. The resistive force of the snow is equal to 4.12 percent of the weight of the snowmobile. How fast will the snowmobile move downhill, assum..

  Evaluate the cars speed after the loading is completed

An open train car, with a mass of 2010 kg, coasts along a horizontal track at the speed 2.73 m/s. evaluate the car\'s speed after the loading is completed

  What is the plate separation

A 0.60 nF parallel-plate capacitor has plate area A = 1.4×10?4 m. what is the plate separation

  Find out the speed of the electrons

Two identical positive charges exert a repulsive force of 6.2 x10-9 N when separated by a distance of 3.6 x10-10 m. compute the charge of each.

  Speed of the exploration vehicle relative to the spaceship

A spacecraft approaching the earth launches an exploration vehicle. After the launch, an observer on earth sees the spacecraft approaching at a speed of 0.35c and the exploration vehicle approaching at a speed of 0.90c. What is the speed of the explo..

  How much electrical energy is utilized

A microwave oven has a power requirement of 1256 W. A frozen dinner requires 5.2 min to heat on full power. How much electrical energy (in kWh) is utilized

  Estimate the maximum compression of the spring

A bullet with mass 20 grams and velocity 100 m/s collides with a wooden block of mass 2kg. What is the maximum compression of the spring

  Rockets are used to small adjustments in speed of satellites

Small rockets are used to make small adjustments in the speed of satellites. One such rocket has a thrust of 53 N. If it is fired to change the velocity of a(n) 66000 kg space craft by 99 cm/s, how long should it be fired? Answer in units of s.

  Find what is its speed

A comet is in an elliptical orbit around the Sun. Its closest approach to the Sun is a distance of 4.8 x 1010 meter, Find what is its speed when it is 6 x 1012 m from the Sun

  In a marathon race chad is out in front running due north

in a marathon race chad is out in front running due north at a speed of 3.93 ms. john is 95 m behind him running due

  Find how far are the slits apart

The third order fringe of a 525 nm light is observed at an angle of 15 degrees when the light falls on two narrow slits. How far are the slits apart

  Find where did the lost energy go

A 90.0-kg fullback running east with a speed of 5.00 m/s is tackled by a 95.0-kg opponent running north with a speed of 3.00 m/s. Where did the lost energy go

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd