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Magnetics question

2024 · 5 Apr · Shift 2 · Q79

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JEE Main
Physics
Magnetics
2024 · 5 Apr · Shift 2 · Q79

Magnetics question

2024 · 5 Apr · Shift 2 · Q79

JEE MainPhysicsMagneticsMCQ+4 / −1

The electrostatic force

\left(\vec{F_1}\right)

and magnetic force

\left(\vec{F}_2\right)

acting on a charge

q

moving with velocity

v

can be written :

A
$\vec{F}_1=q \vec{B}, \vec{F}_2=q(\vec{B} \times \vec{v})$
B
$\vec{F}_1=q \vec{V} \cdot \vec{E}, \vec{F}_2=q(\vec{B} \cdot \vec{V})$
C
$\vec{F}_1=q \vec{E}, \vec{F}_2=q(\vec{V} \times \vec{B})$
D
$\vec{F}_1=q \vec{E}, \vec{F}_2=q(\vec{B} \times \vec{V})$

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