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Magnetics question

2024 · 29 Jan · Shift 2 · Q89

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Magnetics
2024 · 29 Jan · Shift 2 · Q89

Magnetics question

2024 · 29 Jan · Shift 2 · Q89

JEE MainPhysicsMagneticsNumerical+4 / −1

A charge of

4.0 \mu \mathrm{C}

is moving with a velocity of

4.0 \times 10^6 \mathrm{~ms}^{-1}

along the positive

y

axis under a magnetic field

\vec{B}

of strength

(2 \hat{k}) \mathrm{T}

. The force acting on the charge is

x \hat{i} N

. The value of

x

is

\underline{\hspace{2cm}}

.

Numerical answer

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