What would be the electric field at point p

Assignment Help Physics
Reference no: EM13985244

1) You are given four identical metal spheres with the following charges: +4q, +3q, +1q, -4q. Each sphere can be placed in any of the circles in the figure below.

a) If they were arranged from left to right in the order above, what would be the electric field at point P?

b) What arrangement would give the highest (magnitude) electric field at point P?

c) What is the magnitude of the electric field at point P in the arrangement you selected in part a?

d) What arrangement would give the highest (most positive) electric potential at point P?

e) What is the electric potential at point P in the arrangement you selected in part d?

f) If you were to touch all four spheres together, and then separate them, what would the charge on each be?

1966_coil.png

Reference no: EM13985244

Questions Cloud

Determine the affect the regulation : Determine the affect the regulation you researched will have on the global economy. Provide an example or evidence to support your response.
What should network engineers expect to happen with security : Why is the current practice of securing the enterprise by hiding it behind hardened firewalls becoming extinct? What should network engineers expect to happen with security in 2 years
What are faith marginal average and effective tax rates : What are Faith's marginal, average, and effective tax rates? What is Faith's taxable income and tax liability for the year?
Finance problems involving the time value of money : You annually invest $1,500.00 in an IRA starting at age 20 and make the contributions for 10 years. your twin sister does the same starting at age 30 and makes contributions for 30 years.  Both of you earn 7 percent annually on your investment.  Wo h..
What would be the electric field at point p : You are given four identical metal spheres with the following charges: +4q, +3q, +1q, -4q. Each sphere can be placed in any of the circles in the figure below. If they were arranged from left to right in the order above, what would be the electric ..
Gaussian random signal : 1. A zero-mean Gaussian random signal has the autocorrelation function of the form γX(τ) = 10e-0.1|τ| cos 2πτ. Write the covariance matrix for the signal sampled at four time instants separated by 0.5 seconds.
University of phoenix material : What is "agency theory?" How can setting the appropriate goals for the firm minimize the agency problem? Differentiate between profit maximization and wealth maximization.
What is the angular velocity when the angular acceleration : The angle θ through which a disk drive turns is given by θ(t)=a+bt-ct3, where a,b and care constants. What is the angular velocity when the angular acceleration is 3.70 rad/s2 ?
Develop a timeline for implementing your communication plan : Your company has been hired to put together a process for solving network problems for a team of not-so-tech savvy lawyers. Identify needed resources. Develop a timeline for implementing your communication plan. Explain measures for determining the s..

Reviews

Write a Review

Physics Questions & Answers

  What is the velocity of the puck at time t

At time t = 0 s, a puck is sliding on a horizontal table with a velocity 3.60 m/s, 35.0° above the +x axis. As the puck slides, a constant acceleration acts on it that has the following components: ax = –0.360 m/s2 and ay = –0.980 m/s2.

  Energy removed as heat from the helium

An apparatus that liquefies helium is in a room maintained at 306 K. If the helium in the apparatus is at 4.0 K, what is the minimum ratio Qto/Qfrom, where Qto is the energy delivered as heat to the room and Qfrom is the energy removed as heat from t..

  Narrow rectangular loop of wire is moving toward the bottom

A long, narrow rectangular loop of wire is moving toward the bottom of the page with a speed of 0.023 m/s (seethe drawing). The loop is leaving a region in which a 2.0 T magnetic field exists;

  What is the reading on each of the scales

What is the reading on each of the scales? On the left scale. Express your answer using two significant figures. Part A What is the reading on each of the scales? On the left scale.

  Find the induced emf magnitude in the short coil

A 520 turn solenoid, 20 cm long, has a diameter of 2.5 cm. A short 16 turn coil is wound tightly around the center of the solenoid, what will be the induced emf magnitude in the short coil during this time

  Find how high is the vertical stream of water

A cylinder has a diameter of (15 centimeter). The water level in the cylinder is maintained at a constant height of 0.45 meter. find how high is the vertical stream of water

  Find what is unknown charge

A negative charge of -0.550 exerts an upward 0.225 force on an unknown charge 0.285 directly below it.  what is unknown charge

  A sample of an unknown volatile liquid was injected into a

a sample of an unknown volatile liquid was injected into a dumas flask and heated until no visible traces of the liquid

  Find the distance the block travelled

A block starts from rest at the top of a 35° inclined plane and encounters a spring, of constant 6.4 kN/m, rigidly attached to the plane. find the distance the block travelled before it encountered the spring

  Find the speed at which the ball left the quarterbacks hand

The longest recorded pass in an NFL game traveled 83 yards in the air from the quarterback to the receiver. find the speed at which the ball left the quarterback's hand

  What is the initial acceleration of the metal cylinder

A 0.527 kg metal cylinder is placed inside the top of a plastic tube, the lower end of which is sealed off by an adjustable plunger, what is the initial acceleration of the metal cylinder

  What is the efficiency of this heat engine

The energy provided each hour with heat to the turbine in an electric power plant is 9.0x10^12 J. If 5.6x10^12 J of energy is exhausted each hour from the engine as heat, what is the efficiency of this heat engine?

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