The alternating current is given by i = √(42) sin ((2π)/Tt) + 10 The r.m.s. value of of this current is................. A.

Electromagnetic Induction and Alternating Currents: JEE Main 2021 Physics question

JEE Main 2021 · 27 Aug, Morning shift · Q52

JEE Main 202127 Aug, Morning shiftPhysicsMediumElectromagnetic Induction and Alternating Currents149× since 2002

The alternating current is given by

i = \left\{ {\sqrt {42} \sin \left( {{{2\pi } \over T}t} \right) + 10} \right\}A

The r.m.s. value of of this current is ................. A.

Your answerType your answer. Integers and decimals are accepted.

JEE Main 2021 · 27 Aug, Morning shift · Q52

JEE Main 202127 Aug, Morning shiftPhysicsMediumElectromagnetic Induction and Alternating Currents149× since 2002

The alternating current is given by

i = \left\{ {\sqrt {42} \sin \left( {{{2\pi } \over T}t} \right) + 10} \right\}A

The r.m.s. value of of this current is ................. A.

Your answerType your answer. Integers and decimals are accepted.