1 / 2

#1 – 7 Odd

#1 – 7 Odd. A charge of 12 μ C, traveling with a speed of 9.0 x 10 6 m/s in a direction perpendicular to a magnetic field, experiences a magnetic force of 8.7 x 10 -3 N. What is the magnitude of the field?

fiona
Télécharger la présentation

#1 – 7 Odd

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. #1 – 7 Odd A charge of 12 μC, traveling with a speed of 9.0 x 106 m/s in a direction perpendicular to a magnetic field, experiences a magnetic force of 8.7 x 10-3 N. What is the magnitude of the field? A charge of q1 = 25.0 μC moves with a speed of 4.50 x 103 m/s perpendicular to a uniform magnetic field. The charge experiences a magnetic force of 7.31 x 10-3 N. A second charge q2 = 5.0 μC travels at an angle of 40.0o with respect to the same magnetic field and experiences a 1.90 x 10-3 N force. Determine the magnitude of the magnetic field and the speed of q2.

  2. #1 – 7 Odd At a certain location, the horizontal component of the earth’s magnetic field is 2.5 x 10-5 T, due north. A proton moves eastward with just the right speed, so the magnetic force on it balances its weight. Find the speed of the proton. An electron is moving through a magnetic field whose magnitude is 8.70 x 10-4 T. The electron experiences only a magnetic force and has an acceleration of magnitude 3.50 x 1014 m/s2. At a certain instant, it has a speed of 6.80 x 106 m/s. Determine the angle θ (less than 90o) between the electron’s velocity and the magnetic field.

More Related