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Electrostatics question

2023 · 10 Apr · Shift 2 · Q62

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JEE Main
Physics
Electrostatics
2023 · 10 Apr · Shift 2 · Q62

Electrostatics question

2023 · 10 Apr · Shift 2 · Q62

JEE MainPhysicsElectrostaticsNumerical+4 / −1

An electron revolves around an infinite cylindrical wire having uniform linear charge density

2 \times 10^{-8} \mathrm{C} \mathrm{m}^{-1}

in circular path under the influence of attractive electrostatic field as shown in the figure. The velocity of electron with which it is revolving is

\underline{\hspace{2cm}}

\times 10^{6} \mathrm{~m} \mathrm{~s}^{-1}

. Given mass of electron

=9 \times 10^{-31} \mathrm{~kg}

JEE Main 2023 (Online) 10th April Evening Shift Physics - Electrostatics Question 76 English

Numerical answer

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