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An electron beam with equivalent electri...

An electron beam with equivalent electric current I enters a region of crossed electric field and magnetic field B. Both the fields are uniform. It is found that the electron beam goes undeviated through the region of fields. After passing the field region, electrons hit a grounded target. How much force is exerted by the electron beam on urget? Assumem is the mass of electron and e its charge.

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MODERN PUBLICATION-FORCE ON A CHARGE-EXERCISE
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  2. Show that the path followed by a charged particle inside the electric ...

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  3. Show that the path followed by a charged particles moving in a directi...

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  6. A hydrogen ion of mass m and charge q travels with a speed v along a c...

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  7. A particle of mass m, with charge q moving with a uniform speed v, nor...

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  8. A particle of mass m, with charge q moving with a uniform speed v, nor...

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  9. Write down the expression for the Lorentz force on a charged particle.

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  10. Write an expression for the force expereinced by a charged particle mo...

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  11. Write a relation for the force vecF acting on a charge carrier q movin...

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  12. Discuss the circular motion of a charged particle under the action of ...

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  13. Deduce an expression for the frequency of revolution of a charged part...

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  14. A charge q moving in a straight line is accelerated by a potential dif...

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  15. A charge q moving in a straight line is accelerated by a potential dif...

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  16. An electron beam of velocity v moving in the plane of paper enters a r...

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  17. A particle with charge q moving with a velocity v in the plane of the ...

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  18. A particle of mass m, with charge q moving with a uniform speed v, nor...

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  19. A particle of mass m, with charge q moving with a uniform speed v, nor...

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  20. Discuss the motion of charged particle in uniform magnetic field, when...

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  21. Show that the frequency revolution of a charged pawrticle in a uniform...

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