Forces and Motion
A constant Force pointing towards the center of the earth.
What is gravity?
A positively charged particle in the nucleus of an atom.
What is a proton.
A type of component that restricts the flow of electricity.
What is a resistor?
The rate of energy usage usually measured in Watts for electricity.
What is power?
The name for a column of elements on the periodic table that all act alike.
What is a group of elements?
The rate of movement in a direction.
What is Velocity?
A neutral particle in the nucleus of an atom.
What is a neutron.
A material that keeps electricity from flowing.
What is an insulator?
The type of energy of a large rock sitting high up a mountain.
What is potential energy?
The number on the periodic table that describes the number of protons of an element.
What is the atomic number.
The rate at which energy is consumed or work is done.
What is power
A negatively charged particle in orbit around an atoms nucleus.
What is an electron
The flow of electricity through an object.
What is a Current?
The type of energy described by a rock rolling down hill.
A type of chemical bond that shares electrons between two atoms.
What is a covalent bond?
The rate of change in velocity.
What is acceleration?
A substance made up of only one type of atom.
What is an element?
A material that allows electricity to flow easily.
What is a conductor?
The form of energy made when a pigeon flys into a window.
What is sound energy?
A type of chemical bond between two atoms held together by opposite charges.
What is an Ionic bond?
An object in motion stays in motion and an object at rest stays at rest unless acted upon by a Force.
What is Newtons first law of motion.
A substance made up of more than one type of element
What the two sides of a magnet are called typically shown as north and south.
What are poles?
Energy cannot be created or destroyed only changed from one form to another.
What is the law of conservation of energy?
The electrons in the outer electron shell of an element.
What is a valence electron?