Physics: A particle with charge q = +5.00 C initially moves at v = (1.00 î + 7.00 ĵ ) m/s. If it encounters a magnetic field B = 10 k, find the magnetic force vector on the particle.

A particle with charge q = +5.00 C initially moves

Ответ:

garretthyatt123

06.02.2022

Given :

Force on object moving with constant velocity due to magnetic field is given by :

$\vec{F}=q\vec{v}\times \vec{B}\\\\\vec{F}=-5[ ( \hat{i} + 7\hat{j}) \times ( 10\hat{k})]\\\\\vec{F}=-5[ 10(-\hat{j})+70(\hat{i})]\\\\\vec{F}=50\hat{j}-350\hat{i}\ N$

Now,

$F = \sqrt{50^2+350^2}\\\\F=353.55\ N$

Hence, this is the required solution.

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Ответ:

kenna162

31.01.2023

Physics

1. Liquid, molecules aren't packed very closely, and take the shape of the bottom of the container 2. Gas molecules are far apart and fill the container completely

Explanation:

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A particle with charge q = +5.00 C initially moves at v = (1.00 î + 7.00 ĵ ) m/s. If it encounters a magnetic field B = 10 k, find the magnetic force vector on the particle.

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