An electron gun G emits electrons of energy 2keV travelling in the positive x-direction. The electrons are required to hit the spot S where GS = 0.1m
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The region between x=0 and x=L is filled with uniform steady magnetic field B0k. A particle of mass m, positive charge q and velocity v0i travels along x-axis and enters the region of the magnetic field. Neglect the gravity throughout the question. a. Find the value of l if the particle emerges from the region of magnetic field with its final velocity at an angel 30 to its initial velocity.
05
Sep
The region between x=0 and x=L is filled with uniform steady magnetic field B0k. A particle of mass m, positive charge q and velocity v0i travels along x-axis and enters the region of the magnetic field. Neglect the gravity throughout the question. a. Find the value of l if the particle emerges from the region [...]
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A uniform constant magnetic field B is directed at an angle of 45 to the x-axis in the xy- plane . PQRS is a rigid ,
An electron gun G emits electrons of energy 2keV travelling in the positive x-direction. The electrons are required to hit the spot S where GS = 0.1m ,
and the line GS makes an angle of 60 with the x-axis as shown in figure. A uniform magnetic field B parallel to GS exists in the region outside the electron gun. ,
square wire frame carrying a steady current I0 ,
the frame is at rest in the position as shown in figure ,
The region between x=0 and x=L is filled with uniform steady magnetic field B0k. A particle of mass m ,
with its centre at the origin O. At time t=0 ,
A uniform constant magnetic field B is directed at an angle of 45 to the x-axis in the xy- plane . PQRS is a rigid, square wire frame carrying a steady current I0, with its centre at the origin O. At time t=0, the frame is at rest in the position as shown in figure , with its sides parallel to the xandy axis. Each side of the frame is of mass M and length L. (a) What is the torque τ about O acting on the frame due to the magnetic field? (b) Find the angle by which the frame rotates under the action of this torque in a short interval of time
05
Sep
A uniform constant magnetic field B is directed at an angle of 45 to the x-axis in the xy- plane . PQRS is a rigid, square wire frame carrying a steady current I0, with its centre at the origin O. At time t=0, the frame is at rest in the position as shown in figure [...]
Tags:
A uniform constant magnetic field B is directed at an angle of 45 to the x-axis in the xy- plane . PQRS is a rigid ,
An electron gun G emits electrons of energy 2keV travelling in the positive x-direction. The electrons are required to hit the spot S where GS = 0.1m ,
and the line GS makes an angle of 60 with the x-axis as shown in figure. A uniform magnetic field B parallel to GS exists in the region outside the electron gun. ,
square wire frame carrying a steady current I0 ,
the frame is at rest in the position as shown in figure ,
with its centre at the origin O. At time t=0 ,
An electron in the ground state of hydrogen atom is revolving in anticlock-wise direction in a circular orbit of radius R. (i) Obtain an experssion for the orbital magnetic dipole moment of the electron. (ii) The atom is placed in a uniform magnetic induction B such that the plane normal of the electron orbit makes an angle of 30
05
Sep
An electron in the ground state of hydrogen atom is revolving in anticlock-wise direction in a circular orbit of radius R. (i) Obtain an experssion for the orbital magnetic dipole moment of the electron. (ii) The atom is placed in a uniform magnetic induction B such that the plane normal of the electron orbit makes [...]
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An electron gun G emits electrons of energy 2keV travelling in the positive x-direction. The electrons are required to hit the spot S where GS = 0.1m ,
and the line GS makes an angle of 60 with the x-axis as shown in figure. A uniform magnetic field B parallel to GS exists in the region outside the electron gun. ,
An electron gun G emits electrons of energy 2keV travelling in the positive x-direction. The electrons are required to hit the spot S where GS = 0.1m, and the line GS makes an angle of 60 with the x-axis as shown in figure. A uniform magnetic field B parallel to GS exists in the region outside the electron gun.
05
Sep
An electron gun G emits electrons of energy 2keV travelling in the positive x-direction. The electrons are required to hit the spot S where GS = 0.1m, and the line GS makes an angle of 60 with the x-axis as shown in figure. A uniform magnetic field B parallel to GS exists in the region [...]
Tags:
An electron gun G emits electrons of energy 2keV travelling in the positive x-direction. The electrons are required to hit the spot S where GS = 0.1m ,
and the line GS makes an angle of 60 with the x-axis as shown in figure. A uniform magnetic field B parallel to GS exists in the region outside the electron gun. ,