What is the induced emf in the bar and rails

Assignment Help Physics
Reference no: EM13500925

A bar of length 2cm slides along metal rails at a speed of 1cm/s. The bar and rails are in a magnetic field of 2T, pointing out of the page. What is the induced emf in the bar and rails?

Reference no: EM13500925

Questions Cloud

Define why we need myoglobin and hemoglobin : Explain why we need myoglobin and hemoglobin. And why the mice don't sufficate when they are immersed in a fluorocarbon fluid
Hemophilia is an inherited sex-linked genetic blood disorder : Hemophilia is an inherited sex-linked genetic blood disorder
Explain how would you prepare a sodium phosphate at ph 7 : How would you prepare a sodium phosphate at pH 7. What species would you use, what concentrations. Remember phosphoric acid has three pKas
Determine how much power is intercepted by the ear : A typical adult ear has a surface area of about 2.10 10-3 m2. The sound intensity during a normal conversation is about 3.20 10-6 W/m2 at the listener's ear. How much power is intercepted by the ear
What is the induced emf in the bar and rails : A bar of length 2cm slides along metal rails at a speed of 1cm/s. The bar and rails are in a magnetic field of 2T, What is the induced emf in the bar and rails
Explain the late stretching mode in the infrared spectum : In trans-1,2-dibenzoylethylene, even though the conjugated C=O group frequency coincides directly with the expected C=C stretching fequency, we would not have expected to observe the late stretching mode in the infrared spectum. Why
What is the half-life of the state : If the uncertainty in the energy of an excited state is a billionth of an electron volt (1 neV), what is the half-life of the state
Diamonds and hearts are red and clubs and spades are black : Diamonds and Hearts are red and Clubs and Spades are black. Suppose you randomly select three cards from the deck. The outcome of interest is the colour of each of the selected cards.
What is the initial duration of the citrix fund : Consider the effect of a surprise increase in interest rates, such that the yields rise by 50 basis points (i.e., the yield curve is now flat at 6%). What would happen to the value of the assets in the Citrix Fund? What would happen to the value of t..

Reviews

Write a Review

Physics Questions & Answers

  What are the magnitude and direction of vector

The magnitude of vector A is 24 m, and it points in the positive y direction. What are the magnitude and direction of vector

  Where would andromeda be at midnight local time

In January from Indiana, Andromeda is high in the sky at 6pm local time. (Note that local time is about 40 minutes later than Eastern Standard Time, because Indiana is on the far western end of the time zone. The sun is at its highest point in the..

  Find the horizontal coordinate of the center of gravity

The track is 10.00 cm wide, 5.00 m long, and 2.78 m high, and is solid. The runway is cut such that it forms a parabola by the equation y = (x - 5)2 / 9

  How fast was the volkswagen going just before the impact

The stoplight had just changed and a 1900kg Cadillac had entered the intersection, heading north at 3.8m/s, How fast was the Volkswagen going just before the impact

  What is the hang time

The punter on a football team tries to kick a football so that it stays in the air for a long "hang time." what is the "hang time"

  What was the initial kinetic energy of the electron

An electron with an initial speed of 4.00×105m/sis brought to rest by an electric field, What was the initial kinetic energy of the electron, in electron volts

  Q1 the coefficient of kinetic friction between a 78kg box

q1. the coefficient of kinetic friction between a 78kg box and a warehouse floor is 0.21. how much force is necessary

  Find the net force acting on the object

Consider two forces exerted on a 65kg object: one 200. N acting at 25 degrees and another of 100. N acting at 45 degrees. find the net force acting on the object

  Find the direction of the velocity of the basebal

A baseball thrown at an angle of 55.0?^\circ above the horizontal strikes a building 16.0m, Find the direction of the velocity of the baseball just before it strikes the building

  Find with what frequency do the trucks pass him

On a Saturday morning, pickup trucks and sport utility vehicles carrying garbage to the town dump form a nearly steady procession on a country road, With what frequency do the trucks pass him

  What would weight attached to wire b need to be to produce

Two wires A and B are of equal length. Each is attached at one end to the ceiling and to a weight at the other end. The cross-sectional area of A is 2.00 mm2 and that of B is 4.00 mm2.

  How a large amount work to eject a positive sodium ion

An oscillator with a mass of 530 g and a period of .80 s has amplitude that decreases by 2 percent during each complete oscillation. At what time will the energy be reduced to 33 percent of its initial value.

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