The electron is

  • A
    $\alpha$-ray particle
  • B
    $\beta$-ray particle
  • C
    Hydrogen ion
  • D
    Positron

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Similar Questions

Which of the following is not an electromagnetic radiation?

Which of the following radiations has the highest energy?

$A$ hypothetical electromagnetic wave is shown in the figure. Find out the wavelength of the radiation.

Which of the following coloured light has the highest energy?

The radiation is emitted when a hydrogen atom goes from a high energy state to a lower energy state. The wavelength of one line in the visible region of the atomic spectrum of hydrogen is $6.5 \times 10^{-7} \, m$. The energy difference between the two states is:

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