Find the magnitude of magnetic field at center of thecoil

Assignment Help Physics
Reference no: EM13561155

A flat circular coil with 171 turns, a radius of 5.85E-2 m, and aresistance of 0.373 Ω is exposed to an external magnetic fieldthat is directed perpendicular to the plane of the coil. Themagnitude of the external magnetic field is changing at a rate ofΔB/Δt = 0.961 T/s, there by inducing a current in thecoil. Find the magnitude of the magnetic field at the center of thecoil that is produced by the induced current.

Reference no: EM13561155

Questions Cloud

Write the thesis statement of research paper : Write the thesis statement of research paper. Be sure to write it in one or two complete sentences.
Determine what is the speed and wavelength of the wave : The tension in a string is 15 N and its linear density is0.085 kg/m. What is the speed and wavelength of the wave
How many turns are in the secondary coil : In some places, insect "zappers", with their blue lights, are afamiliar sight on summer nights. These devices use a high voltageto electrocute insects. One such device uses an ac voltage of 4310V, which is obtained from a secondary 120 V outlet by me..
Find by what factor does the pressure change : The temperature of an ideal gas is increased from 110degreesCelcius to 360degrees C while the volume and the number of molesstay constant. By what factor does the pressure change
Find the magnitude of magnetic field at center of thecoil : A flat circular coil with 171 turns, a radius of 5.85E-2 m, and aresistance of 0.373 Ω is exposed to an external magnetic fieldthat is directed perpendicular to the plane of the coil.
What advice would you discern from the articles : Explain the steps you would take in making a decision - what advice would you discern from the articles? This is the main part of the exam; most points are earned here.
What is the orientation of the col : A flat col enclosing an area of 0.1m2is rotating at 60 rev/s, with its axis of rotationperpendicular to a 0.20-T magnetic field. When the maximum induced voltage occurs what is the orientation of the col with respect to the magnetic field
What is the stopping potential required flight of wavelength : In a photoelectric effect experiment, no current flows unless thewavelength is less than 570nm. What is the work function of themetal?
What is the acceleration of the two block system : Two blocks rest on a horizontal frictionless surface, the topblock is 5 kg and the bottom block is 10 kg. What is the acceleration of the "two block"system

Reviews

Write a Review

Physics Questions & Answers

  How far does it travel during that time

A car travels with an initial velocity of 2 meters per second, at initial position of 0 meters with an accerleration of 2 meters per second at time of 2.0 seconds

  Find average velocity over the trip

A horse is capable of moving at four different speeds: walk (1.9 m/s), trot (5.0 m/s), canter (7.0 m/s), and gallop (12 m/s). Ann is learning how to ride a horse. She spends 15 minutes riding at a walk and 1.8 minutes at each other speed.

  Determine how big is the resultant of the three forces

Three athletes are tugging on a ring. Martha pulls with a force of 150N in the northernly direction. How big is the resultant of the three forces

  What is greatest rate of energy transfer by radiation

What is the greatest possible rate of energy transfer by radiation from a metal cube 2.4cm on a side that is at 720 degrees Celsius

  What horizontal distance did the froghopper cover

The froghopper, Philaenus spumarius, holds the world record for insect jumps. What horizontal distance did the froghopper cover for this world-record leap

  What is the maximum speed of the pendulum

A Foucault pendulum is designed to demonstrate the effect of the Earth's rotation. What is the maximum speed of the pendulum

  An electron is released from rest at the negative plate

An electron is released from rest at the negative plate of aparallel plate capacitor. The charge per unit area on each plate isσ = 1.84E-7 C/m2, and the plates are separated by adistance of 1.48E-2 m. How fast is the electron moving just beforeit ..

  Compute the value of the mass

A mass sitting on a horizontal, frictionless surface is attached to one end of a spring; the other end is fixed to a wall. 3.4 J of work is required to compress the spring by 0.18 m. Find the value of the mass

  How long does it take the puck to reach the bottom

Suppose a hockey puck slides down a frictionless ramp with an acceleration of 4.00 m/s2. If the ramp has a length of 5.90 m, how long does it take the puck to reach the bottom

  How much work is done by gravity on bob

On a ski weekend in Colorado, Bob, whose mass is 75.0kg, skis downa hill that is inclined at the angle of 15.0 degrees to the horizontal, How much work is done by gravity on Bob as he goes down the hill

  What is the magnetic field strength

A single square loop of wire 21.8 cm on a side is placed with its face parallel to the magnetic field between the pole pieces of a large magnet. When 6.27 A flows in the coil, the torque on it is 0.325 m·N. What is the magnetic field strength?

  Find the speed of the four cars after the collision

A railroad car of mass 2.54 104 kg, is moving with a speed of 3.91 m/s. It collides and couples with three other coupled railroad cars, What is the speed of the four cars after the collision

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