distinguishing types of radioactive decay\ndrag and drop each description into the appropriate…

distinguishing types of radioactive decay\ndrag and drop each description into the appropriate category.\ncannot penetrate paper\nalpha decay\nbeta decay\ngamma decay\nemits electron or positron\nrequires thick lead shield\nemits photon\nemits alpha particle\npenetrates paper, not foil

distinguishing types of radioactive decay\ndrag and drop each description into the appropriate category.\ncannot penetrate paper\nalpha decay\nbeta decay\ngamma decay\nemits electron or positron\nrequires thick lead shield\nemits photon\nemits alpha particle\npenetrates paper, not foil

Answer

Brief Explanations:

Alpha - particles are large and slow - moving, so they cannot penetrate paper and they are emitted in alpha decay. Beta decay emits an electron or positron. Gamma rays are highly penetrating and require thick lead shielding and they are photons emitted in gamma decay. Beta particles can penetrate paper but not foil.

Answer:

Alpha Decay: cannot penetrate paper, emits alpha particle Beta Decay: emits electron or positron, penetrates paper, not foil Gamma Decay: requires thick lead shield, emits photon