Question

For B > $\frac{2}{3}\frac{p}{QR}$, the particle will re-enter region 1

For B = $\frac{8}{13}\frac{p}{QR}$, the particle will enter region 3 through the point P2 on x-axis

When the particle re-enters region 1 through the longest possible path in region 2, the magnitude of the change in its linear momentum between point P₁ and the farthest point from y-axis is $p/\sqrt{2}$

For a fixed B, particles of same charge Q and same velocity v, the distance between the point P₁ and the point of re-entry into region 1 is inversely proportional to the mass of the particle