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A charge of 2.0 muC moves with a speed o...

A charge of` 2.0 muC` moves with a speed of `2.0 X10^6 m s^(-1)` along the positive x-axis. A magnetic field `vecB` of strength `(0.20 vecJ +0.40veck) T` exists in space. Find the magnetic force acting on the charge

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Force on a charge particle
`vec F=q(vec v xx vec B)`
`vec F= 2 xx10^(-6) [2×x 10^(6) ixx (0.2 j +0.4 k)] =[0.8 k – 1.6 j]`N.
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