Calculate the magnitude of the torque on the dipole

Assignment Help Physics
Reference no: EM13961695

An electric dipole consists of charges +2e and -2e separated by 0.78 nm. It is in an electric field of strength 3.4 x 10^6 N/C. Calculate the magnitude of the torque on the dipole when the dipole moment is

(a) parallel to
(b) perpendicular to
(c) antiparallel to the electric field.

What is the difference between potential energies for dipole orientations parallel and antiparallel to the electric field?

Reference no: EM13961695

Questions Cloud

How many such ions are present on the outer surface : If the potential on the outer surface of the membrane is +70.0 mV greater than that on the inside surface, how much charge resides on the outer surface?
Problem regarding the linear programming model : Formulate the problem described here as a linear programming model.  Do not use Solver to find an optimal solution. You can use WORD to type your answer and print it.
Describe how the environmental protection agency started : Describe how the Environmental Protection Agency started and discuss the agency's primary functions.
What value of x does the graph of f change from increasing : The graph of f' (the derivative of f) is shown below. At what value of x does the graph of f(x) change from increasing to decreasing? You may assume that the x-intercepts all intergers.
Calculate the magnitude of the torque on the dipole : An electric dipole consists of charges +2e and -2e separated by 0.78 nm. It is in an electric field of strength 3.4 x 10^6 N/C. Calculate the magnitude of the torque on the dipole when the dipole moment is parallel to the electric field.
Write an expression for the volume charge density : What is the charge density of a uniform infinitesimally thin spherical shell shell of Radius R and total charge Q which is centered at the origin.
What is cornerstone of the american criminal justice system : What is the cornerstone of the American criminal justice system? Constitutional rights - due process, The assumption that "one is presumed innocent until proven guilty"
Find the charge per unit length on the inner surface : Find the charge per unit length on the inner surface and on the outer surface of the outer cylinder.
Find angular speed when small object is directly below axis : If the disk is released from rest with the small object at the end of a horizontal radius, find the angular speed when the small object is directly below the axis.

Reviews

Write a Review

Physics Questions & Answers

  What will be the kinetic energy of an object

A drag force on a falling object in air is directly proportional to the square of its velocity. what will be the kinetic energy of an object

  Calculate the reactive force and reactive muscle moment

Calculate the reactive force and reactive muscle moment at the knee for a seated leg , extension, with a weight of 35, 45, and 55 lbs. Assume that the leg is held at an angle?

  How many grams of this protein are carried by blood

Blood flows through a vein at a rate of 3.5 mL/s. Among other things, it contains a protein with a molecular weight of 63,000, at a concentration of 2.9 g per 150 mL. How many grams of this protein are carried by the blood each second?

  What''s the truck''s final velocity

The coefficient of static friction between the block and table's surface is &mu s = 1/3. The mass of the block that is hanging down is n1 Kg. The tangent of the angle shown in the figure is tan & theta = n2. What is the minimum value of mass, n3 Kg t..

  A how much work is done by the electric field due to the

an infinite nonconducting sheet has a surface charge density s 5.40 pcm2.a how much work is done by the electric field

  Calculate what is the angular displacement of the wheel

After 10.0 second, a spinning roulette wheel at a casino has slowed down to an angular velocity of +2.00 rad/s. Find the angular displacement of the wheel

  How long does the lighter skater take to reach the edge

Two ice skaters, with masses of 40.0kg and 85.0kg , are at the center of a 60.0m -diameter circular rink. how long does the lighter skater take to reach the edge

  Compute the tension force supplied by the string

A hockey puck is swung at the end of a very slight 30 cm long string in a horizontal circle. what is the tension force supplied by the string

  Estimate the ball velocity at its highest point

A tennis player hits a ball at ground level, giving it an initial velocity of 25.0m/s at 53.0 degrees above the horizontal. What is the ball's velocity at its highest point

  The second submarine is required to travel at a constant

two submarines are on a secret mission and need to arrive at a location in the middle of the atlantic ocean at the same

  Estimate the angular velocity of the weather vane

A weather vane initially at rest has a moment of inertia of 0.104 kg · m2 about its axis of rotation. Find the angular velocity of the weather vane just after it is struck

  Find the resulting speed of the block

A 5.2 gram bullet moving at 672 m/s strikes a 700gram wooden block at rest on a frictionless surface, Find the resulting speed of the block

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