MCQ
Cathode rays are
- AProtons
- ✓Electrons
- CNeutrons
- D$\alpha $-particles
✓
Answer
Correct option: B.
Electrons
b
(b) Cathode rays are made up of negatively charged particles (electrons) which are deflected by both the electric and magnetic fields.
(b) Cathode rays are made up of negatively charged particles (electrons) which are deflected by both the electric and magnetic fields.
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