A proton is fired with a speed of `2xx10^(6)m//s` at an angle of `60^(@)` to the `X-` axis . If a uniform magnetic field of `0.1` tesla is aplied along the `Y-` axis, the force acting on the proton is

A proton of mass 1.67xx10^(-27) kg charge 1.6xx10^(-19) C is projected in xy-plane with a speed of 2xx10^(6) m//s at an angle of 60^(@) to the X-axis. If a uniform magnetic field of 0.14 T is applies along the Y-axis, then the path of the proton is

A proton of mass 1.67xx10^(-27) kg charge 1.6xx10^(-19) C is projected in xy-plane with a speed of 2xx10^(6) m//s at an angle of 60^(@) to the X-axis. If a uniform magnetic field of 0.14 T is applies along the Y-axis, then the path of the proton is

A proton of mass 1.67xx10^(-27)kg and charge 1.6xx10^(-19)c is projected with a speed of 2xx10^(6)m//s at an angle of 60^(@) to the x-axis. If a uniform magnetic field of 0.104 Tesla is applied along Y-axis, the path of proton is

A proton (charge =1*6xx10^(-19)C , mass m=1*67xx10^(-27)kg ) is shot with a speed 8xx10^6ms^-1 at an angle of 30^@ with the x-axis. A uniform magnetic field B=0*30T exists along the x-axis. Show that the path of the proton is helix and find the radius of the helix.

A proton (charge 1.6xx10^(-19) C, mass = 1.67xx10^(-27) kg) is shot with a speed 8xx10^6 ms^-1 at an angle of 30^@ with the X-axis. A uniform magnetic field B=0.30 T exists along the X-axis. Show that path of the proton is a helix. Find the radius and pitch of the helix.