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Consider the equation H = x^p ε^q E^r t^s, where H= magnetic field; E= electric field, ε= permittivity, x= distance, t= time. The values of p, q, r…

JEE Main 2026 — Physics Mechanics

2026mcqmedium

Consider the equation H=xpϵqErtsH = \dfrac{x^p \epsilon^q E^r}{t^s}H=tsxpϵqEr​, where H=H=H= magnetic field; E=E=E= electric field, ϵ=\epsilon=ϵ= permittivity, x=x=x= distance, t=t=t= time. The values of p,q,rp, q, rp,q,r and sss respectively are:

Official previous-year question

Held on 8 Apr 2026 · Verified 6 Jul 2026.

Options

  1. A

    1,1,1,11, 1, 1, 11,1,1,1

  2. B

    −1,1,2,1-1, 1, 2, 1−1,1,2,1

  3. C

    1,−1,−2,11, -1, -2, 11,−1,−2,1

  4. D

    −1,−2,−2,1-1, -2, -2, 1−1,−2,−2,1

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