A long straight wire suspended in the air carries a conventional current of 7 amperes in the -x direction as shown (the wire runs along the x-axis). At a particular instant an electron at location < 0, -0.003, 0 > m has velocity < -3 x 105, -3.6 × 105, 0 > m/s.z out(a) What is the magnetic field due to the wire at the location of the electron?B = < 0,0,4.6e – 4>tesla(b) What is the magnetic force on the electron due to the current in the wire?F=N(c) If the moving particle were a proton instead of an electron, what would the magnetic force on the proton be?F =

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A long straight wire suspended in the air carries a conventional current of 7 amperes in the -x direction as shown (the wire runs along the x-axis). At a particular instant an electron at location < 0, -0.003, 0 >m has velocity < -3 x 10, -3.6 x 10°, 0 > m/s. (a) What is the magnetic field due to the wire at the location of the electron? B- <0,0,4.6e – 4> v tesla (b) What is the magnetic force on the electron due to the current in the wire? P. (c) If the moving particle were a proton instead of an electron, what would the magnetic force on the proton be?

A long straight wire suspended in the air carries a conventional current of 7 amperes in the -x direction as shown (the wire runs along the x-axis). At a particular instant an electron at location < 0, -0.003, 0 >m has velocity < -3 x 10, -3.6 x 10°, 0 > m/s. (a) What is the magnetic field due to the wire at the location of the electron? B- <0,0,4.6e – 4> v tesla (b) What is the magnetic force on the electron due to the current in the wire? P. (c) If the moving particle were a proton instead of an electron, what would the magnetic force on the proton be?

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter11: Magnetic Forces And Fields

Section: Chapter Questions

Problem 110CP: A circular loop of wire of area 10 cm2 carries a current of 25 A. At a particular instant, the loop...

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