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PHYSICS

JAMB 2012 - Question 46

Physics 2012 JAMB Past Questions - Question 46: Which of the following particle CANNOT be deflected by both electric and magnetic fields ?

Choose the correct answers from the options given.

Which of the following particle CANNOT be deflected by both electric and magnetic fields ?

A: Gramma rays

B: Alpha particle

C: Wave particle

D: Beta particle

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Correct Answer

Explanation

Electromagnetic radiations are not deflected in both electric and magnetic fields and gamma rays are one of them.The particle that cannot be deflected by both electric and magnetic fields is the neutron. Neutrons have no electric charge, so they are not affected by electric fields. Additionally, since they have no net magnetic moment, they are not influenced by magnetic fields either.