Atomic Structure
Number of protons in a Carbon atom.
What is 6?
Decayed particle from a parent nucleus.
Type of nuclear decay that can be stopped by paper
What is Alpha Decay?
Particle released from Gamma decay.
What is a gamma ray?
Rate of change of velocity.
What is acceleration?
The 'A' value in Nuclear Notation
What is the mass number?
Atom that contains the same number of protons but a different number of neutrons
What is an isotope?
Fill in the blank:
Cu-65 -> Zn-65 + blank + blank + blank
What is an electron, an antineutrino and energy?
Fill in the blank:
blank -> Th-230 + positron + neutrino
Pa-230
Difference between a vector and scalar quantity.
What is: vectors have magnitude and direction whereas scalars only have magnitude?
Collective term for protons and neutrons
What is a nucleon?
Particle removed from the radionuclide during alpha decay
What is a Helium nucleus?
Decay that forms an Antineutrino
What is beta negative decay?
Value and equation to convert kilometres into metres.
What is dividing by 3.6?
Number of neutrons in Sb-125
What is 74?
Force that holds nucleus together.
What is the Strong Nuclear Force (SNF)?
Slowest moving particle from decay
What is a helium nucleus? (Alpha decay)
Electron and Positron
Newton's First Law.
What is an object remaining at rest or in motion until acted upon by an external force?
Three different notations of the isotope of Chromium that contains 60 neutrons
What are: Chromium-60, 60Cr or 60.24 Cr
Decay of a particle that is forced (not natural).
What is artificial transmutation?
Shaded region on a Segre plot.
What is the belt of stability?
Fill in the blank:
Tc-98 -> Mo-98 + blank + blank + blank
What is a positron + neutrino + energy?
Area under the curve for a velocity-time graph.
What is displacement?