Solved papers for JEE Main & Advanced JEE Main Paper (Held On 19 May 2012)
done JEE Main Paper (Held On 19 May 2012) Total Questions - 1
question_answer1) A proton and a deuteron are both accelerated through the same potential difference and enter in a magnetic field perpendicular to the direction of the field. If the deuteron follows a path of radius R, assuming the neutron and proton masses are nearly equal, the radius of the proton's path will be
JEE Main Online Paper (Held On 19 May 2012)