A beam of charged particles having kinetic energy `10^3eV` and containing masses `8xx10^(-27)kg` and `1*6xx10^(-26)kg`, emerges from the end of an accelerated tube. There is a plate at a distance `10^-2m` from the end of the tube and placed perpendicular to the beam. Calculate the magnitude of the smallest magnetic field which can prevent the beam from striking the plate.

A beam of charged particle, having kinetic energy 10^3 eV , contains masses 8xx10^(-27) kg and 1.6xx10^(-26) kg emerge from the end of an accelerator tube. There is a plate at distance 10^2 m from the end of the tube and placed perpendicular to the beam. Calculate the magnitude of the smallest magnetic field which can prevent the beam from striking the plate.

A beam of charged particle, having kinetic energy 10^3 eV , contains masses 8xx10^(-27) kg and 1.6xx10^(-26) kg emerge from the end of an accelerator tube. There is a plate at distance 10^2 m from the end of the tube and placed perpendicular to the beam. Calculate the magnitude of the smallest magnetic field which can prevent the beam from striking the plate.

Calculate the magnitude of the electric field which can just balance a deuteron of mass 3.2xx10^(-27) kg

Calculate the magnitude of the electric field which can just balance a deuteron of mass 3.2xx10^(-27) kg

Calculate the magnitude of the electric field which can just balance a deuteron of mass 3.2xx10^(-27) kg

A beam of electrons whose kinetic energy is K emerges from a thin-foil "window" at end of an accelerator tube. A metal plate at distance d from this window is perpendicular to the direction of the emerging beam. (a) Show that we can prevent the beam from hitting the plate if we apply a uniform magnetic field such that Bgesqrt((2mK)/(e^(2)d^(2)) in which m and e are the electrons mass and charge (b) How should vecB be oriented?

A beam of light has intensity 2. 8xx 10^(14) W m^(-2) .Calculate the value of amplitude of electric field magnetic field of the beam .

A charged particle having charge 10^-6 C and mass of 10^-10 kg is fired from the middle of the plate making an angle 30^@ with plane of the plate. Length of the plate is 0.17 m and it is separated by 0.1 m . Electric field E = 10^-3N/C is present between the plates. Just outside the plates magnetic field is present. Find the velocity of projection of charged particle and magnitude of the magnetic field perpendicular to the plane of the figure, if it has to graze the plate at C and A parallel to the surface of the plate. (Neglect gravity)

A charged particle having charge 10^-6 C and mass of 10^-10 kg is fired from the middle of the plate making an angle 30^@ with plane of the plate. Length of the plate is 0.17 m and it is separated by 0.1 m . Electric field E = 10^-3N/C is present between the plates. Just outside the plates magnetic field is present. Find the velocity of projection of charged particle and magnitude of the magnetic field perpendicular to the plane of the figure, if it has to graze the plate at C and A parallel to the surface of the plate. (Neglect gravity)