A uniform magnetic field `B=B_(0)hatj` exists in space. A particle of mass m and charge q is projected towards X-axis with speed v from a point (a,0, 0). The maximum value of v for which the particle does not hit the Y-Z plane is

A uniform magnetic field barB =B_(0)hatj exists in a space. A particle of mass m and charge q is projected towards negative x-axis with speed v from the a point (d,0,0) The maximum value v for which the particle does not hit y-z plane is .

A uniform magnetic field barB =B_(0)hatj exists in a space. A particle of mass m and charge q is projected towards negative x-axis with speed v from the a point (d,0,0) The maximum value v for which the particle does not hit y-z plane is .

In a certain region, uniform electric field E=-E_0hatk and magnetic field B = B_0hatk are present. At time t = 0 , a particle of mass m and charge q is given a velocity v = v j + v k . Find the minimum speed of the particle and the time when it happens so.

In a certain region of space, there exists a uniform and constant electric field of strength E along x-axis and uniform constant magnetic field of induction B along z-axis. A charge particle having charge q and mass m is projected with speed v parallel to x-axis from a point (a, b, 0). When the particle reaches a point 2a, b//2 , 0 its speed becomes 2v. Find the value of electric field strength of m, v and co-ordinates.

In a certain region, uniform electric field E=-E_0hatk and magnetic field B = B_0hatk are present. At time t = 0 , a particle of mass in and charge q is given a velocity v = v-0hatj + v-0hatk . Find the minimum speed of the particle and the time when it happens so.