Embibe Experts Solutions for Exercise 6: EXERCISE

A charge $q,$ mass $m$ moving with velocity $v$ enters region of magnetic field $B$ as shown in diagram. Assuming magnetic field to be constant (within corresponding region), find deviation of charge and time spent in it by the charge.

A charge $q$ of mass $m,$ moving with velocity $v_0\hat{i}$ enters a region of magnetic field $B_0\hat{i}$ and electric field $E_0\hat{i}.$ If $\frac{E_0}{B_0}=v_0,$ then motion of charge will be

A charged particle moves in a gravity free space without change in its velocity. Which of the following is not possible?

A charge $q$ of mass $m,$ moving with velocity $v_0\hat{i}+v_0 \hat{j}$ enters a region of magnetic field $B_0 \hat{j}$ and electric field $E_0 \hat{j}.$ Which of the following is the correct expression for pitch during first revolution?

A particle of charge $Q$ and mass $m$ is initially at rest at origin. Electric field is given by $E_0 \hat{j}$ while magnetic field is $B_0\hat{k}.$ Find speed of particle when the coordinator of particle are $\left(\frac{2\pi mv}{qB}, 0, 0\right).$