What is the magnitude of the electric field due to the disk

Assignment Help Physics
Reference no: EM13528406

The magnitude of the electric field due to a disk of radius 3 m and a uniformly distributed positive charge is measured to be 150 N/C at a location in the air 6 mm from the center of the disk, along a line perpendicular to the disk. Approximately what is the magnitude of the electric field due to the disk at a location 9 mm from the center of the disk, on the same line?

Reference no: EM13528406

Questions Cloud

The masses of the blocks : A force of 1 N is the only horizontal force exerted on a block, and the horizontal acceleration of the block is measured. when the same horizontal force is the only force exerted on a second block, the horizontal acceleration is three times as..
Evaluate the orbital speed of the satellite : A satellite is placed in orbit 9.00 105 m above the surface of the planet Jupiter. Jupiter has a mass of 1.90 1027 kg and a radius of 7.14 107 m. Find the orbital speed of the satellite
Determine what does the first mass do : A 2.0 kg mass traveling at 3.0 m/s strikes another 2.0 kg mass traveling at -1.0 m/s. They collide and have a complete elastic collision. what does the first mass do
What are the magnitude and direction of block acceleration : A 2.0 kg block slides on a frictionless 25o inclined plane. What are the magnitude and direction of the block's acceleration
What is the magnitude of the electric field due to the disk : The magnitude of the electric field due to a disk of radius 3 m and a uniformly distributed positive charge is measured to be 150 N/C at a location in the air 6 mm from the center of the disk, what is the magnitude of the electric field due to the ..
Evaluate the price and efficiency variances : Compute the flexible-budget variance and compute the price and efficiency variances.
Explain what is the mass of the stone : How many moles of calcium oxalate are present in the kidney stone? If this kidney stone is entirely calcium oxalate, what is the mass of the stone
Determine how far would the yardstick fall : suppose you were on the moon instead of on the earth. Assuming your average reaction time is the same, how far would the yardstick fall
Prepare a tabular analysis of the transactions : Prepare a tabular analysis of the transactions using the following column headings: Cash, Accounts Receivable, Supplies, Equipment, Accounts Payable, Owner's Capital, Owner's Drawings, Revenues, and Expenses.

Reviews

Write a Review

Physics Questions & Answers

  Calculate the temperature of the filament when it is hot

A certain lightbulb has a tungsten filament having a resistance of 16 ? at 22°C and 155 ? when hot. Find the temperature of the filament when it is hot

  Q1 a wire of mass 1 g and length 58 cm is stretched with a

q1. a wire of mass 1 g and length 58 cm is stretched with a tension of 480 n. it is then placed near the open end of

  What launch speed must the proton have

What is the electric field strength between the disks? A proton is shot from the negative disk toward the positive disk. What launch speed must the proton have to just barely reach the positive disk?

  Find the tension in the vertical main cable

A 300kg piano is being lowered into position by a crane while two people steady it with ropes pulling to the sides. What is the tension in the vertical main cable supporting the piano

  What is the cutoff wavelength for this metal

Light of wavelength 189 nm shines on a metal surface. 3.94 eV is required to eject an electron. What is the cutoff wavelength for this metal

  Find the length of the cold rod

Inside the house where the temperature is 20C, we measure the length of an aluminum rod with a micrometer made of steel, find the length of the cold rod according to the cold micrometer

  Find how much mass m of ice should be added

The electric field has been measured to be horizontal and to the right everywhere on the closed box. All over the left side of the box E1 = 120 V/m, and all over the right, slanting, side of the box E2 = 250 V/m. On the top the average field is E3..

  Find the speed and direction of a proton

find the speed and direction of a proton passing through the origin and where the magnetic fields are: B1=1.0x10^-13 (j hat) T at (x,y,z)= (1,0,0) in mm, B2= -1x10^-13 (i hat) at (0,1,0) in mm

  What is the magnitude of the force felt by the athlete

When a rifle is fired, the person firing the rifle absorbs the recoil. Consider an Olympic biathlete firing a competition rifle. What is the magnitude of the force felt by the athlete

  Estimate the average force of air resistance during a pitch

A softball having a mass of 0.255 kg is pitched at 92.3 km/hr. By the time it reaches the plate, estimate the average force of air resistance during a pitch

  How much time elapsed during this interval

You brake your Porsche with constant acceleration from a velocity of 23.6 m/s to 12.5 m/s over a distance of 105 m. How much time elapsed during this interval

  Calculate how much work has he done

A farmer named Ben attempts to remove an 80-kg rock from his field. He applies a force of 789 N for 10 seconds but could not move the rock. How much work has he done

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