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Electrostatics question

2023 · 13 Apr · Shift 2 · Q62
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Electrostatics question

2023 · 13 Apr · Shift 2 · Q62

JEE MainPhysicsElectrostaticsNumerical+4 / −1
Three point charges q,−2q\mathrm{q},-2 \mathrm{q}q,−2q and 2q2 \mathrm{q}2q are placed on xxx-axis at a distance x=0,x=34Rx=0, x=\frac{3}{4} Rx=0,x=43​R and x=Rx=Rx=R respectively from origin as shown. If q=2×10−6C\mathrm{q}=2 \times 10^{-6} \mathrm{C}q=2×10−6C and R=2 cm\mathrm{R}=2 \mathrm{~cm}R=2 cm, the magnitude of net force experienced by the charge −2q-2 q−2q is ‾\underline{\hspace{2cm}}​ N. JEE Main 2023 (Online) 13th April Evening Shift Physics - Electrostatics Question 84 English
Numerical answer
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