1
Q
phase change
A
process of changing from one state of matter to another
2
Q
heat
A
form of energy that refers to particle motion
3
Q
vaporization…
A
- when a liquid gains energy and becomes a gas
- happens when heat increases
- particles moves so fast that they fly away
Physical Science Grade 8 (Acellus)
flashcards
Decks in class (101)
# Cards
-
What is Matter?6
-
What is Mass?4
-
What is Volume?1
-
What is Volume by Displacement?3
-
States of Matter4
-
What Is a Solid?3
-
What Is a Liquid?3
-
What Is a Gas?3
-
What Is a Plasma?3
-
What Is Melting?3
-
What is Vaporization?3
-
What is Freezing?3
-
What is Condensation?3
-
What is Sublimation?3
-
Kinetic Theory Model3
-
What are Physical Properties of Matter?3
-
What is Weight?5
-
What is Density?6
-
What is Viscosity?4
-
What Are Properties of Metals?5
-
What are Acids and Bases?9
-
What are Elements?3
-
What are Atoms?3
-
Inside the Nucleus4
-
What are Electrons?4
-
What is Atomic Number?3
-
What is Atomic Mass?4
-
What are Molecules?3
-
What are Compounds?4
-
Physical Changes of Matter3
-
What is a Mixture?5
-
Parts of a Solution3
-
What are Chemical Changes?4
-
What are Signs of Chemical Change?2
-
Law of Conservation of Mass4
-
What Are Pure and Non-Pure Substances?4
-
What is Energy?5
-
Forms of Energy8
-
Energy of Transformations3
-
Law of Conservation of Energy3
-
What is Heat?4
-
What is Conduction?3
-
What is Convection?2
-
What is Radiation?3
-
What are Conductors and Insulators?3
-
What is Thermal Expansion?4
-
What is Magnetism?2
-
What Causes Magnetism?3
-
How Magnets Impact Our Life2
-
What is Electricity?4
-
What Are Parts of a Circuit?7
-
What is a Series Circuit?4
-
What is a Parallel Circuit?4
-
What is High Resistance?5
-
What is Low Resistance?3
-
What are Waves?8
-
Characteristics of Waves7
-
What are Transverse Waves?3
-
What are Longitudinal Waves?3
-
How Do Waves Travel?1
-
How Do Sound Waves Travel?2
-
What Is Pitch?5
-
What is Loudness?4
-
What is Electromagnetic Energy?5
-
What is Low Electromagnetic Energy?6
-
What is High Electromagnetic Energy?4
-
What is Color?3
-
What are Sources and Receivers of Light?3
-
Law of Reflection5
-
What is Transmission of Light?5
-
What is Refraction of Light?3
-
What are Concave Lenses?4
-
What are Convex Lenses?5
-
What is Force?4
-
What are Balanced Forces?2
-
What are Unbalanced Forces?4
-
What is Friction?8
-
What is Gravity?2
-
What is Newton's Law of Universal Gravitation?4
-
What is Buoyancy?2
-
What is Centripetal?1
-
What is Inertia?1
-
Orbit: Perfect Balance4
-
What is Motion?6
-
How do you Measure Motion?4
-
What is Newton's First Law of Motion?3
-
What is Newton's Second Law of Motion?2
-
What is Newton's Third Law of Motion?3
-
What is Work?4
-
What is a Machine?9
-
What is Mechanical Advantage?7
-
How Do You Make Work Easier?5
-
What is Efficiency?6
-
What are Resources?6
-
What is Fossil Fuel Energy?6
-
What is Solar Energy?6
-
What is Hydro Energy?3
-
What is Wind Energy?3
-
What is Biomass Energy?4
-
What is Geothermal Energy?3
-
What is Hydrogen Energy?4
