A particle of mass m and charge (–q) enters the region between thetwo charged plates initially moving along x-axis with speed vx (likeparticle 1 in Fig. 1.33). The length of plate is L and an uniformelectric field E is maintained between the plates. Show that thevertical deflection of the particle at the far edge of the plate isqEL2/(2m vx2).Compare this motion with motion of a projectile in gravitational fielddiscussed in Section 4.10 of Class XI Textbook of Physics.

A particle of mass m and charge (–q) enters the region between thetw

1.	A particle of mass m and charge (–q) enters the region between thetwo charged plates initially moving along x-axis with speed vx (likeparticle 1 in Fig. 1.33). The length of plate is L and an uniformelectric field E is maintained between the plates. Show that thevertical deflection of the particle at the far edge of the plate isqEL2/(2m vx2).Compare this motion with motion of a projectile in gravitational fielddiscussed in Section 4.10 of Class XI Textbook of Physics.
Answer» A particle of mass m and charge (–q) enters the region between thetwo charged plates initially moving along x-axis with speed vx (likeparticle 1 in Fig. 1.33). The length of plate is L and an uniformelectric field E is maintained between the plates. Show that thevertical deflection of the particle at the far edge of the plate isqEL2/(2m vx2).Compare this motion with motion of a projectile in gravitational fielddiscussed in Section 4.10 of Class XI Textbook of Physics.

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