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Electromagnetic Waves

Easy Questions

Electricity and Magnetism

Current Electricity
Moving Charges and Magnetism
Magnetism and Matter
Electromagnetic Induction
Alternating Current
Electromagnetic Waves
  1. Which of the following is positively charged?
    1. ​α-particle ​
    2. ​β-particle ​
    3. ​γ-rays
    4. X-rays
Correct Option: A

α rays contain Helium nuclei which contains 2 unit of positive charge.


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