IGS Ph AR alpha beta gamma

What kind of nuclei emit radiation such as alpha, beta, gamma or neutrons?

• Stable nuclei

• Unstable nulcei

Which is the Greek letter "alpha", used to represent "alpha particle radiation"?

• α

• β

• γ

• a

Which is the Greek letter "beta", used to represent "beta particle radiation"?

• α

• β

• γ

• B

Which is the Greek letter "gamma", used to represent "gamma radiation"?

• α

• β

• γ

• G

Alpha radiation is made up of particles.

What do alpha particles consist of?

• Just 1 proton

• 2 protons & 2 neutrons

• 2 protons and 2 electrons

• just 1 electron

Beta radiation is made up of particles.

What do beta particles consist of?

• Just 1 proton

• 2 protons & 2 neutrons

• 2 protons and 2 electrons

• just 1 electron

What kind of radiation consists of high frequency electromagnetic waves?

• alpha (α)

• beta (β)

• gamma (γ)

• neutrons (n)

What kind of radiation consists of electrons?

• alpha (α)

• beta (β)

• gamma (γ)

• neutrons (n)

What kind of radiation consists of particles where each particle consists of 2 protons and 2 neutrons?

• alpha (α)

• beta (β)

• gamma (γ)

• neutrons (n)

Which kind(s) of radiation consist(s) of particles?

• alpha (α)

• beta (β)

• gamma (γ)

• neutrons (n)