Electrons Are Projected With A Velocity Of  at Right Angles To A Magnetic Field of . If The Radius Of The Circular Path Of Electrons Is 1 Cm, What Is The Specific Charge (charge To Mass Ratio) Of Electrons?

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Question

Electrons are projected with a velocity of  at right angles to a magnetic field of . If the radius of the circular path of electrons is 1 cm, what is the specific charge (charge to mass ratio) of electrons?

Solution

Correct option is

  

              

              

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