Metals & Non-Metals
Which type of metal reflects lights, glitters, sparkles or has a glossy finish?
Shiny Luster.
How is energy measured?
Joules.
Which law states that: "An object in motion will stay in motion unless an unbalanced force acts upon it" ?
The First Law/Inertia.
The distance from the "crest" (top) of one wave to the crest of the next wave.
Wavelength.
What are the 3 states of matter?
Solid, Liquid or Gas.
Which metal can be pounded into shapes?
Malleable Metal.
What are forms of potential energy?
Chemical Energy, Nuclear Energy, Elastic Energy & Gravitational Energy.
___ can make a moving object stop or slow down.
Friction/The Second Law.
What is the bottom of a wave called?
The Trough.
Anything that has mass is made up of what?
Matter.
Which type of metal can be stretched into a thin wire?
Ductile Metal.
Energy that a moving object has.
A change in velocity.
Acceleration/The Third Law.
Responsible for the transfer of energy through a medium.
Mechanical Wave.
In liquids molecules have the ability to do what?
Move Freely.
Which type of metal can have properties of both metals and non-metals?
Metalloids.
What are of kinetic energy?
Mechanical Energy, Thermal Energy, Light Energy, Electrical Energy & Sound Energy.
What is force?
A PUSH or PULL on an object.
What is the height of a wave called?
Wave Height.
Molecules are more what in gasses?
Free.
Which metal is brittle like a non-metal but can conduct electricity like a metal?
Silicon.
What does The Law Of Construction Of Energy state?
Energy cannot be created nor destroyed.
How can you remember these 3 laws?
You can study.
What is the movement of a wave?
Wave Movement.
Molecules in a solid are what?
Closely Packed Together.