MCQEasyJEE Main 2026 · 28 January, Shift 1Alternating Current Basics

Physics Question from JEE Main 2026 · 28 January, Shift 1

The electric current in the circuit is given as i=i0(tT).i=i_0\left(\frac{t}{T}\right). The r.m.s. current for the period t=0t=0 to t=Tt=T is:

  • A

    i0i_0

  • B

    i06\dfrac{i_0}{\sqrt6}

  • C

    i02\dfrac{i_0}{\sqrt2}

  • D

    i03\dfrac{i_0}{\sqrt3}

Answer & step-by-step solution

Sign in to reveal the correct answer, the full step-by-step solution, and the common mistakes for this question.

Practice more Alternating Current Basics questions

Get unlimited AI-adaptive practice, mastery tracking, and an AI tutor that explains every step - free to start.

Related questions