Question

Which of the following symbols represent gamma radiation?

A. ^0 v1 β
B. ^0 v-1 e
C. ^4 v2 He
D. ^0 v0 Y
E. ^4 v2 α
F. ^0 v0 g
G. ^0 v-1 β

Answer 1

The symbol representing gamma radiation is
`\( ^0 \\u^0 \gamma \).` (option D)

Step-by-step explanation:

In nuclear physics, the notation for particles includes the mass number
`(\(A\))`, atomic number
`(\(Z\)),` and symbol for the particle. The given options involve different particles, and we need to identify the one representing gamma radiation. (option D)

Gamma radiation is represented by
`\(^0 \\u^0 \gamma\)`, where
`\(^0 \\u^0\)` denotes the emission of a gamma particle (denoted by
`\(\gamma\))`. The mass number
`(\(A\))` and atomic number
`(\(Z\))` are not explicitly stated for gamma radiation since it doesn't involve a change in the nucleus. Therefore, the correct symbol for gamma radiation is
`\(^0 \\u^0 \gamma\).`

It's essential to understand the notation used in nuclear physics to differentiate between various particles and their representations. Gamma radiation, being a form of electromagnetic radiation, is denoted by the symbol \(^0 \\u^0 \gamma\).