Calculate the total electric potential at the origin

Assignment Help Physics
Reference no: EM13334048

Two point charges are on the y-axis. A 5.0 µC charge is located at y = 1.40 cm, and a -2.30 µC charge is located at y = -1.60 cm.

(a) Find the total electric potential at the origin?

=____ V.

(b) Find the total electric potential at the point having coordinates (1.50 cm, 0)?

=______ V

Reference no: EM13334048

Questions Cloud

Find the work involved in increasing her angular speed : A ballerina spins initially at 1.06 revs/second when her arms are extended. She then draws in her arms to the body, find the work involved in increasing her angular speed
Determine the potential energy of the pair of charges : Two point charges Q1 = +4.30 nC and Q2 = -2.30 nC are separated by 27.0 cm. What is the potential energy of the pair of charges
Develop an entity-relationship diagram : List the entity classes and attributes that would be necessary for this information system.
What is probability that more of the business travelers say : A Travel Weekly International Air Transport Association survey asked business travelers about the purpose for their most recent business trip. 19% responded that it was for an internal company visit.
Calculate the total electric potential at the origin : Two point charges are on the y-axis. A 5.0 µC charge is located at y = 1.40 cm, and a -2.30 µC charge is located at y = -1.60 cm. Find the total electric potential at the origin
What will you need to understand and measure : 1. What will you need to understand and measure for an effective reengineering project?
Determine how much must be remitted for the purchase : The current price of the $1,000 bond is $978. On February 1, you purchase $10,000 face amount, and your broker charges a $25 commission. How much must you remit for the purchase
What is the maximum speed during the motion : A horizontal spring-mass system has low friction, spring stiffness 150 N/m, and mass 0.4 kg. What is the maximum speed during the motion
Explain the molar mass of fecl2 : Find the percentage of FeCl2 in a 35.5g sample of ore which has been dissolved in aqueous acid and titrated to the endpoint with 23.55 ml of 0.309 M Cr2O7^2- . the molar mass of FeCl2 is 126.0 g/mol. Cr2O7^2- + Fe^2+ ------> Cr^3+ + Fe^3+

Reviews

Write a Review

Physics Questions & Answers

  Polymer diffusion-calibration of an optical tweezer

Modeling the optical trap as a Hookean spring, evaluate the trap stiffness using the Boltzmann distribution. Determine the sphere diameter by comparing the Stokes drag and the tweezer force that balances the drag.

  What is the positive or negative acceleration of the bus

Assume we have an infinitely long wire carrying a current of 2-A. It is bent into an L-shape extending into positive infinities along the x- and y- axes. Find out the magnitude of the magnetic field at a point P with coordinates (0.3 m, 0.3 m).

  Calculate the deviation of the ray

A ray of light passing through air is incident on a piece of quartz (n=1.46) at an angle of 25 degrees. Calculate the deviation d of the ray as it emerges back into the air

  The coefficient of kinetic friction between skis and snow

The coefficient of kinetic friction between her skis and the snow.

  Find the intensity of light after the second polarizer

Originally, light is unpolarized. It then travels through 3 polarizers: the first with its transmission axis aligned vertical, What is the intensity of light after the third polarizer

  What is the acceleration due to gravity on this planet

An astronaut on a distant planet wants to determine its acceleration due to gravity. What is the acceleration due to gravity on this planet

  What is the frequency of the wave

A cannon tilted upward at = 33 fires the cannonball with a speed of 99. At that instant, what is the component of the cannonball's velocity parallel to the ground.

  Calculate the average density of the white dwarf

After the Sun exhausts its nuclear fuel, its ultimate fate may be to collapse to a white dwarf state. Calculate the average density of the white dwarf

  Why fm radio station transmits at a frequency of 120 mhz

when combing your hair, you transfer electrons from the hair onto the comp. is your hair then positively or negatively charged? how about the comb.

  Determine the total energy radiated by the sun each day

Determine the total energy radiated by the Sun each day. The Stephan-Boltzmann constant is 5.6696 × 10-8 W/m2/K4, e = 1, and the radius of Sun is 6.96 × 108 m.

  Resolve the distance and direction from lake b

State the maximum height in terms of a, t_1, and/or g. Note that in this problem, g is a positive number equal to the magnitude of the acceleration due to gravity.

  Determine bearth by simple trigonometry

Sketch a vector diagram of the earth's magnetic field. The dip angle is 65 degrees, Determine Bearth by simple trigonometry

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