Question

which of the following represents a beta particle?

Answer 1

Answer:

${ \sf{A. \: \: { _{ - 1}{}^{0} e }}}$

A beta particle is an electron.

Explanation:

${ \tt{ {}^{4}_{2}He \: \: is \: an \: alpha \: particle.}} \\ { \tt{ \gamma \: \: is \: gamma \: rays}} \\ { \tt{ \alpha \: is \: same \: as \: alpha \: particle}}$

Answer 2

The beta particles are the high energy electron radiations, with the representation as  as $\rm ^0_{-1}e$.

What are nuclear reaction radiations?

The nuclear radiations result in the release of the mass in the form of varying types of particles. The particles ejected in nuclear reaction are alpha, beta, or gamma particles.

Beta particles are high energy particles with the presence of negative charge with the loss of electron.

The beta particle can be represented as $\rm ^0_{-1}e$. Thus, option A is correct.

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