Solved papers for JEE Main & Advanced JEE Main Paper (Held On 10 April 2015)
done JEE Main Paper (Held On 10 April 2015) Total Questions - 1
question_answer1) An electromagnetic wave travelling in the x-direction has frequency of \[2\times {{10}^{14}}Hz\]and electric field amplitude of \[27V{{m}^{-1}}.\]From the options given below, which one describes the magnetic field for this wave?
JEE Main Online Paper (Held On 10 April 2015)