A charged particle of mass $1.0 \times 10^{-26} \mathrm{~kg}$ enters a region of uniform magnetic field at a speed of $2.8 \times 10^{6}$ $\mathrm{m} / \mathrm{s}$, at an angle of 37 degrees relative to the magnetic field direction. If the magnetic field strength is $1.2 \mathrm{~T}$ what will be the radius of the helical path it takes?
A) $8.9 \mathrm{~cm}$.
B) $15 \mathrm{~cm}$
C) $11 \mathrm{~cm}$
D) Insufficient information given.

Question

Quizplus · Accepted Answer

The Answer of A charged particle of mass $1.0 \times 10^{-26} \mathrm{~kg}$ enters a region of uniform magnetic field at a speed of $2.8 \times 10^{6}$ $\mathrm{m} / \mathrm{s}$, at an angle of 37 degrees relative to the magnetic field direction. If the magnetic field strength is $1.2 \mathrm{~T}$ what will be the radius of the helical path it takes?
A) $8.9 \mathrm{~cm}$.
B) $15 \mathrm{~cm}$
C) $11 \mathrm{~cm}$
D) Insufficient information given.

A Charged Particle of Mass 1.0×10−26 kg1.0 \times 10^{-26} \mathrm{~kg}1.0×10−26 kg Enters a Region of Uniform Magnetic Field at a Speed

A Charged Particle of Mass $1.0 \times 10^{-26} \mathrm{~kg}$ Enters a Region of Uniform Magnetic Field at a Speed