Forces and
Motion
Motion
Force.
What is a push or pull on an object?
Energy can neither be created nor destroyed; it can only be transferred or transformed.
What is the Law of Conservation of Energy?
Matter
What is the stuff that all objects and substances in the universe are made of?
The electromagnetic wave with the least energy, lowest frequency, and longest wavelength.
What are radio waves?
Divide mass by volume.
What is the calculation for density?
The unit used to measure force.
What is Newtons?
Kinetic Energy
What is the energy an object has because it is moving?
It is NOT made of Matter.
What is Energy?
Gamma rays.
What are the electromagnetic waves with the most energy, highest frequency, and shortest wavelength?
Independent variable.
Mass and Distance.
What are the two factors that affect the force of gravity?
When an objects particles and atoms are in motion.
What is thermal energy?
These are physical properties of matter.
What are density, ductility, malleability, boiling point, melting point, electrical conductivity, and solubility?
The four properties of light.
What are: "light spreads out in all directions from its source, light travels in straight lines, light travels at 299,792 km/s, and light can travel in a vacuum?"
The effect measured during an experiment, found on the vertical axis of a graph.
What is a dependent variable?
The amount of "stuff" in an object, which does not depend on the object's location, versus a measure of the force of gravity acting on an object.
What is the difference between mass and weight?
A measure of the average kinetic energy of the particles in a substance.
What is temperature?
These are chemical properties of matter.
What are flammability, rusting, and reactivity to acid?
Light bends as it travels from medium to another.
What is refraction?
What is the method for measuring the volume of irregularly shaped solid objects?
A positive number in Newtons that shows an object is moving.
What is unbalanced force?
Convection.
What is the transfer of heat in a fluid through currents rising and falling?
In one change, matter's shape and size are altered. In the other, a new substance is created.
What are the differences between physical and chemical changes in matter?
These waves require a medium in order to travel, and move fastest through solids.
What are sound waves?
These are based on ideas that have been tested and shown to be true over time and are used to explain nature.
What are scientific theories and laws?