Find the electric energy density between the plates

Assignment Help Physics
Reference no: EM13562789

Find the electric energy density between the plates of a 225 μF parallel-plate capacitor. The potentialdifference between the plates is 345 V, and the plate separation is0.300 mm.

Reference no: EM13562789

Questions Cloud

Bungee jumper has fallen farenough that her bungee cord : A 61-kg bungee jumper has fallen farenough that her bungee cord is beginning to stretch and resist herdownward motion. Find the force (magnitude and direction) exertedon her by the bungee cord at an instant when her downward acceleration has a mag..
Two infinite lines of charge with equal linear charge : Two infinite lines of charge with equal linear chargedensities l(C/m) are placed along the x and y axis. Derive an expression for the magnitude of the electric field at an arbitrarypoint (x,y).
Find the acceleration of the system interms of mb and mr : A rope with mass mr is attached to a block with massmb. The block rests on a frictionless horizontal surface. The rope does not stretch. The free end of the rope ispulled to the right with a horizontal force F.
Find the tension in the string holding the tassel : Your friend's 15.3 graduation tassel hangs ona string from his rearview mirror. When he accelerates from astoplight, the tassel deflects backward toward the rear of the carat an angle of 5.16 relative to the vertical.
Find the electric energy density between the plates : Find the electric energy density between the plates of a 225 μF parallel-plate capacitor. The potentialdifference between the plates is 345 V, and the plate separation is0.300 mm.
What is angle that swingmakes with vertical : A 13 kg child on a playground swing moveswith a speed of 2.9 m/s when the 6.0 mlong swing is at its lowest point. What is the angle that the swingmakes with the vertical when the child is at the highest point?
Two electrons in the atom are seperated : Two electrons in the atom are seperated by 1.5x10^-10 m, the typical size of an atom. What is the electric force between them? A positive and negative charge, each of magnitude 2.5x10^-5 C,are seperated by a distance of 15cm. Find the force of each..
Block located on a horizontal frictionless floor : A 3.02 kg block located on a horizontal frictionless floor is pulled by a cord that exerts a force F=14.3 N at an angle θ= 15.5° above the horizontal, as shown.
Find the force exertedon her by the bungee cord : A 60-kg bungee jumper has fallen far enough that her bungee cord is beginning to stretch and resist herdownward motion. Find the force (magnitude and direction) exertedon her by the bungee cord at an instant when her downwardacceleration has a mag..

Reviews

Write a Review

Physics Questions & Answers

  What is the separation of the two slits

Light of wavelength 670nm falls on two slits and produces an interference pattern in which the third-order bright red fringe is 49mm, What is the separation of the two slits

  Sketch the potential and the force

A particle moves in a one-­dimensional potential given by V(x) = Vo(e^-ax + bx),(V(x) is potential not velocity), Sketch the potential and the force as functions of x

  Relative rates at which clocks go at two different distances

Find out the relative rates at which clocks go at two different distances r1 and r2 from the center of the earth.

  How much gasoline spills from tank due to thermal expansion

Gasoline's thermal expansion coefficient is 9.5 x 10^-4(degree C^-1). A truck's 110 gallon (416.4 L) gas tank is full on a 14 degree C summer morning. How much gasoline spills from the tank due to thermal expansion

  Calculate the average induced emg across ends of the loop

A circular coil of wire with 10 turns and a 4.0 cm radius is located between the poles of a large electromagnet that produces a uniform magnetic field of 0.5T. Calculate the average induced emg across the ends of the loop

  Estimate the period of the oscillation

A spring has an unstretched length of 12cm. When an 80 g ball is hung from it, the length increases by 4.0 cm. What is the period of the oscillation

  What is velocity of rocket after expulsion

Rocket mass 5000kg emits a mass of 10kg at 2000m/s at right angles...What is velocity of rocket after expulsion?

  What is the value of the resistor

A 25.0-mH inductor, a 2.00-%u03BCF capacitor, and a certain resistor are connected in series across an ac voltage sourceat 1000 Hz. what is the value of the resistor

  Question1two charged pith balls are suspended on extremely

question1two charged pith balls are suspended on extremely light 102 strings. each has a mass 10g. in stability the

  Determine what was the heart rate

An astronaut with a steady heartbeat of 57 beats per minute travels at a constant speed of 0.91c, relative to earth. what was the heart rate

  Determine the charge on each sphere

A student suspends two identical conductive spheres (m = 0.30g) from two equally long nylon threads each 25 cm long, What is the charge on each sphere

  Q1 a lightbulb emits a spherical wave if the intensity of

q1. a lightbulb emits a spherical wave. if the intensity of the emitted light is 1.2 wm2 at a distance of 2.5 m from

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