What is magnitude of the electric field among the two plates

Assignment Help Physics
Reference no: EM13679817

1) Two parallel plates are connected to a 40 V battery. The distance among the two plates is 24 cm. What is the magnitude of the electric field among the two plates? In V/m

2) Two parallel plates, connected to a 70 V battery, are separated by an air gap. If the plates get close enough, the electric field will exceed the breakdown value of E for air. (A *spark* will occur!) We observe sparking among the plates when the distance is reduced to 18 cm, what is the breakdown value for the air? In V/m

Reference no: EM13679817

Questions Cloud

Suppose that potential of point charge is zero at infinity : The drawing shows four point charges. The value of q is 4.0 ?C, and the distance d is 0.75 m. Discover the total potential at the location P. Suppose that the potential of a point charge is zero at infinity.
What is the impulse exerted on the ball with the bat : A 400 g baseball thrown by a velocity of 40 m/s is hit straight back at the pitcher with a velocity of -50m/s. What is the change in momentum of the ball? What is the impulse exerted on the ball with the bat?
What is the impulse exerted on the ball by the bat : A 400 g baseball thrown with a velocity of 40 m/s is hit straight back at the pitcher with a velocity of -50m/s. What is the change in momentum of the ball? What is the impulse exerted on the ball by the bat?
What is closest approach to the surface of the nucleus : A proton is fired from far away toward the nucleus of a mercury atom. Mercury is element number 80, and the diameter of the nucleus is 14.0 fm. If the proton is fired at a speed of 3.4×107m/s , what is its closest approach to the surface of the nucle..
What is magnitude of the electric field among the two plates : Two parallel plates are connected to a 40 V battery. The distance among the two plates is 24 cm. What is the magnitude of the electric field among the two plates?
What happens when a balloon is rubbed with a wool cloth : Which explains what happens when a balloon is rubbed with a wool cloth? Everyday objects do not have electric charges, therefore neither the balloon nor the cloth can gain or lose electrons. Electrons move from the atoms in the balloon to the atoms i..
Compute the radial acceleration : Compute the radial acceleration (in m/s2) of an object on the ground at the earth's equator, turning with the planet. The radius of the earth is R = 6380 km.
Determine how far horizontally does the particle travel : A particle with a mass of 2.0×105kg and a charge of +2.3C is released in a (parallel plate) uniform horizontal electric field of 13N/C. Determine how far horizontally does the particle travel in 0.50s? What is the horizontal component of its velocity..
What is horizontal component of its velocity at that point : At what distance from a proton is the magnitude of its electric field 1.1×105N/C ? How far horizontally does the particle travel in 0.50s? What is the horizontal component of its velocity at that point?

Reviews

Write a Review

Physics Questions & Answers

  You are a police officer your squad car is at rest on the

you are a police officer. your squad car is at rest on the shoulder of an interstate highway when you notice a car

  Calculate the kinetic energies of two uniform solid cylinder

Calculate the kinetic energies of two uniform solid cylinders, each rotating about its central axis. They have the same mass, 2.75 kg

  Write about the movie coal miners

Loretta made it known just because someone comes from poverty does not mean this is where you have to live your whole life. She was an amazing women and an inspiration to many.

  Estimate the moment of inertia

An object in the shape square with a circle cut in the center of it spins about it ceter of mass. what is moment of inertia in terms of M and R

  Find the wavelength of the waves emitted by motion detector

The motion detector used in a physics lab sends and receives 49.55 kHz ultrasonic pulses. find the wavelength of the waves emitted by the motion detector

  Compute the final speed of the two cars after the collision

A car moving with an initial speed v collides by a second lighter stationary car that is 41.7% as massive. After the collision, the two cars stick together and move off in the same direction as before. Compute the final speed of the two cars after th..

  Bullet remains in block and after the impact block lands

An 8.00 g bullet is fired into a 230 g block that is initially at rest at the edge of a table of 1.00 m height. The bullet remains in the block, and after the impact the block lands d = 1.8 m from the bottom of the table. Decide the initial speed of ..

  Light is incident on an equilateral glass prism at a 45

light is incident on an equilateral glass prism at a 45 degree angle to one face. calculate the angle at which light

  Estimate the mass of the piece of fruit in grams

A hardworking ant must supply 0.00655 N to pull a small piece of fruit at constant velocity over a distance of 10.00 cm up a small hill to the entrance of the colony. calculate the mass of the piece of fruit in grams

  Magnitude of the electric field at one corner of a square

Compute the magnitude of the electric field at one corner of a square 0.590m on a side if the other three corners are occupied with 1.53×10^-6C charges. In which direction is the electric field, away or towards center of the square?

  Evaluate the acceleration due to gravity at its surface

if a planet has a radius 20% greater than of the earth but has the same mass as the Earth, what is the acceleration due to gravity at its surface

  What horizontal distance do they travel from the exit point

In an amusement park water slide, people slide down an essentially frictionless tube. They drop 2.8 m and exit the slide, moving horizontally, What horizontal distance do they travel from the exit point

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