In the example above, after how much time, particle comes to the starting point for the first time. (mass of particle = m)

A particle having a charge of 100 mu C and a mass of 10mg is projected in a uniform magnetic field of 25m T with a speed of 10ms^(-1) . If the velocity is perpendicular to the magnetic field , how long will it take for the particle to come back to its original position for the first time after being projected.

A particle having a charge of 100 mu C and a mass of 10mg is projected in a uniform magnetic field of 25m T with a speed of 10ms^(-1) . If the velocity is perpendicular to the magnetic field , how long will it take for the particle to come back to its original position for the first time after being projected.

A particle having a charge of 100 mu C and a mass of 10mg is projected in a uniform magnetic field of 25m T with a speed of 10ms^(-1) . If the velocity is perpendicular to the magnetic field , how long will it take for the particle to come back to its original position for the first time after being projected.

In the Q.122 how much distance is covered by the particle in returning to the starting point?

A particle is projected from surface of the inclined plane with speed u and at an angle theta with the horizontal. After some time the particle collides elastically with the smooth fixed inclined plane for the first time and subsequently moves in vertical direction. Starting from projection, find the time taken by the particle to reach maximum height. (Neglect time of collision).

A particle is projected from surface of the inclined plane with speed u and at an angle theta with the horizontal. After some time the particle collides elastically with the smooth fixed inclined plane for the first time and subsequently moves in vertical direction. Starting from projection, find the time taken by the particle to reach maximum height. (Neglect time of collision).

A particle moves according to the equation t=sqrt(x)+3 ,where will be the particle come to the rest for the first time.

A particle is constrained to move on a straight line path. It returns to the starting point after 10 sec . The total distance covered by the particle during this time is 30 m . Which of the following statements about the motion of the particle is false