Si unit of electric potential is a volt

Assignment Help Physics
Reference no: EM13557219

The electric potential due to a point charge is given by V=kq/rwhere q is the charge, r is the distance from q and k = 8.99x10-9 Nm2/C2. Show that the SIunit of electric potential is a volt.

Reference no: EM13557219

Questions Cloud

Find the change in the volume of the anchor : An anchor, made of cast iron of bulk modulus 60.0 x 10^9 Pa and ofvolume 0.230 m^3, is lowered over the side of the ship to thebottom of the harbour where the pressure is greater than sea levelpressure by 1.75 x 10^6 Pa. Find the change in the volume..
Sphere of radius-what is the viscosity of the liquid : A sphere of radius 1.0 cm is dropped into a glass cylinder filledwith a viscous liquid. The mass of the sphere is 12.0 g and the density of the liquid is 1200 kg/m3. The sphere reaches a terminal speed of 0.15 m/s. What is the viscosity of the liq..
Aneurysm than the pressure in unenlarged part of aorta : In an aortic aneurysm, a bulge forms where the walls of the aortaare weakened. If blood flowing through the aorta (radius 1.0 cm)enters an aneurysm with a radius of 3.0 cm, how much on average isthe blood pressure higher inside the aneurysm than t..
Concerning resonance in system that can oscillate : Which one of the following statements is correct concerning resonance in a system that can oscillate? Which one of the following statements is correct concerning theintensity, I, of a wave?
Si unit of electric potential is a volt : The electric potential due to a point charge is given by V=kq/rwhere q is the charge, r is the distance from q and k = 8.99x10-9 Nm2/C2. Show that the SIunit of electric potential is a volt.
Fountain shoots a jet of water : A fountain shoots a jet of water 10 m into the air. The fountain has a round nozzle of diameter 1.84 cm at ground level, fed by a pump located 6 m belowground through a round pipe of diameter 5.19 cm.
What is the force needed to keep the ball moving in circle : A 270 g ball at the end of a string is revolving uniformly in a horizontal circle of radius 0.51 m. The ball makes1.7 revolutions in one second. What is the speed of the ball as itgoes around in the circle?
What angular acceleration is necessary to increase angular : What angular acceleration is necessary to increase the angular speed of a fan blade from 8.9 rad/s to 15.7 rad/s in 5.4seconds? answer in units of rad/s2
A long-nonconducting-solid cylinder of radius : A long, nonconducting, solid cylinder of radius Z cm has a nonuniform volume charge density ρ that is a function of the radialdistance r from the axis of the cylinder, as given byρ = Ar2, with A= Y µC/m5.

Reviews

Write a Review

Physics Questions & Answers

  Process determine the work transfer by the impellor

0.5 kg of saturated vapor (H2O) at 1.5 bars is contained in a piston-cylinder device. Heat transfer in the amount of 150 kJ to the steam occurs and some work is done on the steam by a impellor. At the end of this process the steam is at 1.5 bars and ..

  Find the induced current in the coil

A jumper in the long jump goes into the jump with a speed of 12.0 m/s at an angle of 20 degrees above the horizontal. How far does the jumper jump.

  Q1 an artillery shell is fired with the initial velocity of

q1. an artillery shell is fired with the initial velocity of 305 ms at 67.0deg above the horizontal. to clear an

  Find the effective spring constant of the system

A 0.350 kg air-track glider is attached to each end of the track by two coil springs. Find the effective spring constant of the system

  What is the radius of the chamber

At an amusement park there is a ride in which cylindrically shaped chambers spin around a central axis. What is the radius of the chamber

  What must be the least speed of the pail

A 5kg steel ball strikes a wall with a speed of 8m/s at an angle of 60.0° with the surface. It bounces off with the similar speed and angle. If the ball is in contact with the wall for 0.200 s, what is the average force exerted by the wall on the ..

  How far does it move before it comes to a stop

A 2kg mass is loaded into a spring cannon. The cannon's spring has a constant k = 4000 abd the spring is compressed 0.8m. How far does it move before it comes to a stop

  What is the angular speed of one of its wheels

A bicycle is moving at 4.00 m/s. WHat is the angular speed of one of its wheels if the diameter is 60.0 cm

  What is the speed of the traveling waves on the rope

A 4 m long rope weighing 1.4 N is stretched so that the tension is 10 N. The left end is then made to oscillate vertically at 4 Hz by shaking the rope up, What is the speed of the traveling waves on the rope

  Compute the speed of an electron

What is the speed of an electron that has a total energy of zero in a hydrogen atom

  What is the speed of the block

A 2.9 kg block is released from rest on a 45° inclined ramp. The block will lose energy to friction at a constant rate of 4 J/m as it slides down the ramp

  What is the diameter in centimeters of each coin

Kim has a metal casting company which makes commemorative coins. what is the diameter in centimeters of each coin

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