hw12 - Version 001 HW12 gavrin (25111) 1 This print-out...

Info iconThis preview shows pages 1–2. Sign up to view the full content.

View Full Document Right Arrow Icon

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: Version 001 HW12 gavrin (25111) 1 This print-out should have 10 questions. Multiple-choice questions may continue on the next column or page find all choices before answering. Electron in a Magnetic Field 001 10.0 points An electron in a vacuum is first accelerated by a voltage of 1 . 019 10 5 V and then enters a region in which there is a uniform magnetic field of 0 . 136 T at right angles to the direction of the electrons motion. The mass of the electron is 9 . 11 10 31 kg and its charge is 1 . 60218 10 19 C. What is the magnitude of the force on the electron due to the magnetic field? Correct answer: N. Circular Orbit of a Proton 002 10.0 points What is the radius of the smallest possible cir- cular orbit that a proton with energy 2 . 6 MeV can have in a 3 T magnetic field? The mass of a proton is 1 . 67 10 27 kg and its charge is 1 . 609 10 19 C....
View Full Document

Page1 / 2

hw12 - Version 001 HW12 gavrin (25111) 1 This print-out...

This preview shows document pages 1 - 2. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online