A charged particle moves in a region of uniform magnetic field along a helical path (radius = 5.0 cm, pitch = 12 cm, period = 11 ms). What is the speed of this particle? 2r Pitch O a. 30.56 O b. 34.02 O c. 28.55 O d. 37.64 О е. 10.91

A charged particle moves in a region of uniform magnetic field along a helical path (radius = 5.0 cm, pitch = 12 cm, period = 11 ms). What is the speed of this particle? 2r Pitch O a. 30.56 O b. 34.02 O c. 28.55 O d. 37.64 О е. 10.91

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter30: Magnetic Fields And Forces

Section: Chapter Questions

Problem 41PQ

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Concept explainers

Centripetal Force

A particle, body, object or certain mass while travelling in a rotational path or semicircular path, experiences an inertia force. If that inertia force pulls the towards the inward of the imaginary circle in the rotation, it is termed as centripetal force.

Question

q10

A charged particle moves in a region of uniform magnetic field along a helical path (radius = 5.0 cm, pitch = 12 cm, period = 11 ms). What is the speed
of this particle?
B
-2r-
B
Pitch
О а. 30.56
O b. 34.02
O c. 28.55
O d. 37.64
O e. 10.91

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