Evaluate what the total electric potential at the origin

Assignment Help Physics
Reference no: EM13680066

Two point charges are on the y axis. A 3.80-µC charge is placed at y = 1.25 centimeter, and a -2.18 µC charge is placed at y = -1.80 centimeter.

(a) Evaluate the total electric potential at the origin.

(b) Determine the total electric potential at the point whose coordinates are (1.50 cm, 0).

Reference no: EM13680066

Questions Cloud

Determine what is the potential energy of the loop : A round loop of diameter 12 centimeter, carrying a current of 0.40 Amp, is located inside a magnetic field B = 0.20iT + 0.40jT. Determine what is the potential energy of the loop
Obtain maximum distance that these stars could be from earth : Two stars are 4.2 x 1011 meter apart and are equally distant from the earth. Obtain maximum distance that these stars could be from earth
Find what is the distance : Find what is the distance between the common center of the diffraction patterns and the first occurrence of the spot where a dark fringe from one pattern falls on top of a dark fringe from the other pattern
Evaluate what is the radius of its path : A singly charged 7Li ion has a mass of 1.16 x 10-26 kilogram. It is accelerated through a potential difference of 471 V, Evaluate what is the radius of its path
Evaluate what the total electric potential at the origin : Two point charges are on the y axis. A 3.80-µC charge is placed at y = 1.25 centimeter, and a -2.18 µC charge is placed at y = -1.80 centimeter. Evaluate the total electric potential at the origin
Compute the velocity of the block at a given time : A 0.064 kilogram block on a horizontal frictionless surface is attached to a spring whose force constant is 330 N/m. Compute the velocity of the block at a time t=0.20 second
Find the acoustic power emitter by the howler : The howler monkey is the loudest land animal and can be heard up to a distance of 5.5 kilometer. Find the acoustic power emitter by the howler
Determine the spring constant of the bungee cord : A 93 kilogram bungee jumper jumps off a bridge and undergoes simple harmonic motion. If the period of oscillation is 11.2 second, determine the spring constant of the bungee cord
Evaluate what is the mass of the disk : A torque of 12 N•m is applied to a solid, uniform disk of radius 0.50 meter. If the disk accelerates at 2.7 rad/s2, evaluate what is the mass of the disk

Reviews

Write a Review

Physics Questions & Answers

  How much time elapses before the two cars collide

two cars, A&B are 400 meters apart. Car A travels due east at 30 meters per second on a collision course w/ car B, How much time elapses before the two cars collide

  What is the total mass of the pluto-charon system

The largest moon of Pluto, Charon, was discovered in 1979. Charon is in a circular orbit of radius 19,600 km around Pluto, What is the total mass of the Pluto-Charon system

  If the initial kinetic energy of the electron is 105 ev and

an electron is fired directly toward the center of a large metal plate that has excess negative charge with surface

  Light with a wavelength problem

Light with a wavelength of 616 nm passes through a slit 7.14 μm wide and falls on a screen 1.80 m away. Find the linear distance on the screen from the central bright fringe to the first bright fringe above it.

  How much work must the thrusters do

A 4900 kg lunar lander is in orbit 60 km above the surface of the moon. How much work must the thrusters do

  What fraction of the kinetic energy is rotational

A small object of radius r and mass m is released at the edge of a round bowl with radius R>>r and rolls toward the bottom. What fraction of the kinetic energy is rotational if the object is (1) a marble, (2) a coin, and (3) a point particle (i.e r=..

  What is speed of the electron due to potential difference

assume the coefficient of kinetic friction between m_{rm A} and the plane in the figure is mu_k = 0.15, and that m_{rm{A}} = m_{rm{B}} = 2.7{rm{ kg}}. What smallest value of mu _{rm{k}} will keep the system from accelerating.

  How far from the base of the hill does he end up

Josh starts his sled at the top of a 3.3m -high hill that has a constant slope of 25 ^\circ. How far from the base of the hill does he end up

  Evaluate the speed of each of these objects

A solid uniform marble and a block of ice, each with the same mass, start from rest at the same height H above the bottom of a hill and move down it. Find the speed of each of these objects when it reaches the bottom of the hill

  What is the speed of the empty flask

A particular vacuum flask has a mass of 1 kilogram and contains 1 liter of liquid water, what is the speed of the empty flask, Assume its initial velocity is zero

  Ashley rubbed a cats fur on a penny until she had removed

ashley rubbed a cats fur on a penny until she had removed .62 nano-moles of electrons. she placed the charged penny in

  Determine what are the forces on the bridge

A bridge of length 50.0 m and mass 8.10x 104 kg is supported on a smooth pier ateach end. What are the forces on the bridge at the points of support

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