Alpha radiation consists of a ______.

• helium nucleus
• pure energy
• high velocity electron
• sunlight

Tags

NGSS.HS-PS1-8

Arrange in order of increasing ability to penetrate matter.

• Beta, gamma, alpha
• Alpha, gamma, beta
• Gamma, beta, alpha
• Alpha, beta, gamma

Tags

NGSS.HS-PS1-8

In Alpha decay what particle is emitted?

• Helium (He)

• Electron (e^-)

• Energy (Photon)

Tags

NGSS.HS-PS1-8

In Beta decay what particle is emitted?

• Helium (He)

• Electron (e^-)

• Energy (Photon)

Tags

NGSS.HS-PS1-8

In Gamma decay what particle is emitted?

• Helium (He)

• Electron (e^-)

• Energy (Photon)

Tags

NGSS.HS-PS1-8

Which type of decay is a type of electromagnetic wave?

• alpha

• beta

• gamma

Tags

NGSS.HS-PS1-8

NGSS.HS-PS4-3

What type of radioactive decay is this example?

• Alpha

• Negative Beta

• Positive Beta

• Gamma

Tags

NGSS.HS-PS1-8

When an unstable radioactive atom decays, it usually turns into:

• a more stable atom
• a less stable atom
• the exact same atom but with less pure energy
• empty space

Tags

NGSS.HS-PS1-8

Has the symbol

• Alpha
• Beta 
• Gamma

Tags

NGSS.HS-PS1-8

What type of radioactive decay is this example?

• alpha

• beta minus

• beta plus

• gamma

Tags

NGSS.HS-PS1-8