How much work is done by the force that moves the charge

Assignment Help Physics
Reference no: EM13292955

A 30 charge is moved from a point where = 150 to a point where = -70. How much work is done by the force that moves the charge? Express your answer to two significant figures and include the appropriate units.

Reference no: EM13292955

Questions Cloud

How to determine the percent yield of a reaction : 1FeO3+2 Al= 1Al2O3+2Fe, Determine the percent yield of a reaction that produces 28.65g of Fe when 50.0g of Fe2O3 reacts with excess Al according to the following reaction. Be sure to balance the reaction.
What is the magnitude of the dipole moment : What is the magnitude of the dipole moment and find an expression for the electric field Eat the center of the semicircle. Give your answer in component form.
With what speed does the skier leave the track : A 70-kg ski jumper starts from rest 59 m above the ground on an icy track and flies off the track at an angle of 31°, With what speed does the skier leave the track
Explain what is the molar mass pka1 : The pH is 3.95 at the first equialence point and 9.27 at the second equivalence point. If the acid solution contained 0.2015 g of the acid, what is the molar mass, pKa1, and pKa2 of the acid
How much work is done by the force that moves the charge : A 30 charge is moved from a point where = 150 to a point where = -70. How much work is done by the force that moves the charge
Compute how much charge is on each plate : A 3.0cm x 3.0cm parallel-plate capacitor has a 2.0 spacing. The electric field strength inside the capacitor is 1.3×10^5 V/m How much charge is on each plate
What is the annual percentage rate : Currently, Caylor Inc. has no funds on deposit with the bank and will need the loan to cover the compensating balance as well as their other financing needs. What is the annual percentage rate for this financing assuming discounted interest?
The benzyltriphenyl phosphonium chloride at room temperature : Draw the major isomer of 4-methylbenzaldehyde and benzyltriphenyl phosphonium chloride at room temperature mixed with NaOH
Calculate the corresponding value of maximum current : A chopper working from a220 V.d.c. source is operating at frequency of 50 Hz. and is connected to an R L load of R = 5 Ω and L = 40 mH. Determine the value of duty cycle at which the minimum load current would be 10 A.

Reviews

Write a Review

Physics Questions & Answers

  Find the magnitude of the resulting magnetic field

A sphere of radius R is uniformly charged to a total charge of Q. It is made to spin about an axis that passes through its center with an angular speed ω. Find the magnitude of the resulting magnetic field at the center of the sphere.

  Find the equivalent resistance

A resistor is in the shape of a cube, with each side of resistance  R . Find the equivalent resistance between any two of its adjacent corners.

  What is the electric field at the location

Question: Field and force with three charges? What is the electric field at the location of Q1, due to  Q 2 ?

  What is the maximum displacement of the bridge deck

What is the maximum displacement of the bridge deck?

  What is the magnitude of the current in the wire

What is the magnitude of the current in the wire as a function of time?

  Blackbody

Questions on blackbody, Infra-Red Detectors & Optic Lens and Digital Image.

  Gravity conveyor

Illustrate the cause of the components accelerating from rest down the conveyor.

  Calculate the dc voltage

Calculate the dc voltage applied to the circuit.

  Quadrupole moments in the shell model

Quadrupole moments in the shell model

  Determine the tension in each string

Determine the tension in each string

  Introductory mechanics: dynamics

Calculate the smallest coefficient of static friction necessary for mass A to remain stationary.

  Evaluate maximum altitude

Evaluate maximum altitude?

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