The magnetic field in a certain region of space is given by \( \vec{B}=8.35 \times 10^{-2} \hat{... VIDEO
The magnetic field in a certain region of space is given by \( \vec{B}=8.35 \times 10^{-2} \hat{i} \) T. A proton is shot into the field with velocity \( \vec{v}=\left(2 \times 10^{5} \hat{i}+4 \times 10^{5} \hat{j}\right) \mathrm{m} / \mathrm{s} \). The proton follows a helical path in the field. The distance moved by proton in the \( x \)-direction during the period of one revolution in the \( y z \)-plane will be (Mass of proton \( =1.67 \times 10^{-27} \mathrm{~kg} \) ) [AMU (Med.) 2012]https://bit.ly/YTAI_PWAP https://www.pw.live
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