Physics
Physics, 26.11.2020 20:20, boonkgang6821

The magnetic field of a cylindrical magnet that has a pole-face diameter of 3.4 cm can be varied sinusoidally between 26.1 T and 27 T at a frequency of 20 Hz. At a radial distance of 1.4 cm, what is the amplitude of the electric field induced by the variation?

answer
Answers: 3

Other questions on the subject: Physics

image
Physics, 22.06.2019 03:00, babysune01
Which law represents the thermodynamic statement of the conservation of energy of a system? a. the fourth law b. the first law c. the second law d. the third law
Answers: 2
image
Physics, 22.06.2019 06:30, keidyhernandezm
Which features on mars point to the possibility of liquid water on the planet? impact craters with sharp rims volcanic cones with craters gullies and stream-like channels mountain ranges with faults
Answers: 1
image
Physics, 22.06.2019 09:30, liyah450
Which are advantages of renewable resources? check all that apply. renewable energy supplies are completely reliable everywhere. some renewable resources will never be used up. little or no waste is produced by renewable resource plants. electricity can be generated in large quantities. many renewable energy facilities have lower operating costs.
Answers: 1
image
Physics, 22.06.2019 23:00, ccarman1432
The gun from the crime scene shows tool marks where the serial numbers are ground off. there are also tool marks on the bullets left behind. what information can the tool marks on the bullets and gun provide about the crime? what type of evidence does this information provide, individual or class?
Answers: 1
Do you know the correct answer?
The magnetic field of a cylindrical magnet that has a pole-face diameter of 3.4 cm can be varied sin...

Questions in other subjects:

Konu
Mathematics, 07.12.2020 16:30