What emf is induced in the coil

Assignment Help Physics
Reference no: EM13652324

A circular coil of 70 turns and a radius of 5 cm is placed with its plane oriented at 90 degrees to a magnetic field of 0.1 T. The field is now increased at a steady rate, reaching a value of 0.7 T after 2 seconds. What EMF is induced in the coil?

Reference no: EM13652324

Questions Cloud

State the structure of the major organic product : Draw the structure of the major organic product from each of the following reactions part a, the reaction of 1-bromopentane with sodium acetate in acetic acid. part B, the reaction of (R)-2-iodobutane with hydrogen sulfide in ethanol
Anesthesiologists use mass spectrometers to monitor : In the operating room, anesthesiologists use mass spectrometers to monitor the respiratory gases of patients undergoing surgery. One gas that is often monitored is the anesthetic isoflurane (molecular mass = 3.06 x 10-25 kg).
Recognition of colour : MATLAB for recognition of colour randomly using webcam realtime for RGB without external trigger in GUI.
Spring constant-Find the equation of motion of the mass : A mass of 1/4 slug is attached to a spring having a spring constant of 1 lb/ft. The mass is started in motion by initially displacing it 2ft. in the downward direction and giving it an initial velocity of 2 ft/sec in the upward direction. Find
What emf is induced in the coil : A circular coil of 70 turns and a radius of 5 cm is placed with its plane oriented at 90 degrees to a magnetic field of 0.1 T. The field is now increased at a steady rate, reaching a value of 0.7 T after 2 seconds. What EMF is induced in the coil?
Maximum possible magnetic force that charge with given speed : A particle that has an 6.4-?C charge moves with a velocity of magnitude 4 × 105 m/s along the +x axis. It experiences no magnetic force, although there is a magnetic field present.
Develop a model to store questionnaires : Develop a model to store questionnaires and its underlying questions. A questionnaire records questionnaire name, primary contact name, start date and expected end date.
What is the maximum kinetic energy of the body : A body is suspended vertically from an ideal spring of spring constant 3.4 N/m. The spring is initially in its relaxed position. The body is then released and oscillates about its equilibrium position. The motion is described by the following equa..
Explain the ph of a solution that results from mixing : What is the pH of a solution that results from mixing together equal volumes of a 0.110 M solution of acetic acid and a 0.0550 M solution of sodium hydroxide

Reviews

Write a Review

Physics Questions & Answers

  Find how many times would they encircle the planet

A dollar bill is about 15.5 cm long. If ten trillion dollar bills were laid end to end around the Earth's equator, how many times would they encircle the planet

  Calculate how much work is done by the system

500 J of energy are transferred to a system in the form of heat while the thermal energy increases by 100 J . How much work is done by the system

  What should be the minimum initial speed of the dart

What should be the minimum initial speed of the dart so that combination makes a complete circular loop after the collision. find the minimum diameter of the raft that would prevent the diamond from being seen.

  Calculate the angular speed of the board

A 3.50-g bullet, traveling at 250 m/s, hits a hinged, light board at right angles, at a distance of 55.0 cm from its hinges, What is the angular speed of the board

  How would this affect the time constant

Consider the model of nerve conduction in myelinated axons presented in the chapter. How would this affect the time constant for the charging of one segment

  How long is each rod

At one time, television sets used "rabbit-ears" antennas. Such an antenna consists of a pair of metal rods. How long is each rod

  Find what mass of ethanol diffuses through the cylinder

The diffusion constant for the alcohol ethanol in water is 1.24 10-9 m2/s. A cylinder has a cross-sectional area of 3.85 cm2 and a length of 1.86 cm. what mass of ethanol diffuses through the cylinder

  Resolve the thickness of lead required to reduce intensity

The immediate environment of a reactor contains a large flux of 10 MeV gamma rays. Resolve the thickness of lead required to reduce the intensity by a factor of 1012. Assume the mass absorption coefficient of Pb for 10 MeV photons is m/r = 0.06 cm..

  Determine the maximum temperature of the water

The highest recorded waterfall in the world is found at Angel Falls in Venezuela. Its longest single waterfall has a height of 807 m. what is the maximum temperature of the water at the bottom of the falls

  An electron is shot upward directly perpendicular to the

an electron is shot upward directly perpendicular to the lower plate of a parallel plate capacitor. its initial

  What is the magnitude of the impulse given to the puck

assuming the acceleration is constant throughout each time interval (but not necessarily the same in both intervals), what distance does the shuttle travel during the interval from 7.00 s to 1.00 min.

  What is the wind velocity

With what force F should she pull down on the rope to accelerate herself and platform upward at a rate of 0.77 m/s2.

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