If two charged particles traverse in different identical helical paths in a completely opposite sense in a uniform magnetic field B - B - k thenA- they necessarily represent a particle-antiparticle pair-B- they have equal z-components of momenta-C- they must have equal charges-D- the charge to mass ratio satisfy- e - m1-e - m2-0-

The correct option is D the charge to mass ratio satisfy: (e/m)1 nbsp;+ (e/m)2 nbsp;= 0.When charge/mass ratio of these two particles is same and charges o ...

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Byju's Answer

Standard XII

Physics

Charging by Induction

If two charge...

Question

If two charged particles traverse in different identical helical paths in a completely opposite sense in a uniform magnetic field B = Bˆk then

they have equal z-components of momenta.

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they must have equal charges.

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they necessarily represent a particle-antiparticle pair.

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the charge to mass ratio satisfy: (e/m)₁ + (e/m)₂ = 0.

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Solution

The correct option is D the charge to mass ratio satisfy: (e/m)₁ + (e/m)₂ = 0.
When charge/mass ratio of these two particles is same and charges on them are of opposite nature then the charged particles will traverse identical helical paths in a completely opposite sense.

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If two charged particles traverse in different identical helical paths in a completely opposite sense in a uniform magnetic field B = Bˆk then

The correct option is D the charge to mass ratio satisfy: (e/m)1 + (e/m)2 = 0.When charge/mass ratio of these two particles is same and charges on them are of opposite nature then the charged particles will traverse identical helical paths in a completely opposite sense.

The correct option is D the charge to mass ratio satisfy: (e/m)₁ + (e/m)₂ = 0.
When charge/mass ratio of these two particles is same and charges on them are of opposite nature then the charged particles will traverse identical helical paths in a completely opposite sense.