Duration: 1:55

6 views

0

A charged particle of unit mass and unit charge at some instant has velocity \( \vec{v}=(8 \hat{i}+6 \hat{j}) \mathrm{ms}^{-1} \) in magnetic field
\( \mathrm{P} \) \( \vec{B}=(2 \hat{k}) \) Tesla. (Neglect all other forces). Choose the

W CORRECT option(s) :
(A) The path of particle may be \( x^{2}+y^{2}-4 x-21=0 \)
(B) The path of particle may be \( x^{2}+y^{2}=25 \)
(C) The path of particle may be \( y^{2}+z^{2}=25 \)
(D) Time period of particle will be \( 3.14 \mathrm{~s} \)
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live