Energy
What is energry transfer?
Energy moving from one thing to another and staying in the same form.
Is a diamond an conductor or insulator?
Insulator
Give an example of potential energy?
Gravitational
What happens when both balloons are rubbed with a wool cloth with a positive charge?
They repel
Is a pencil on a table potential.
Yes
What is energy transformation?
Energy changing form.
Is an piece of wood a conductor?
No
What is the ability to do work?
Energy
This can prevent energy from the Sun from coming into earth.
hint: solar powered oven experiment
clouds
Is a rolling ball potential?
No
What is the energy transformation for a toaster?
Electrical to thermal.
True or False.A rubber band is a conductor.
False
What is the energy that is given to an object as it is lifted?
Gravitational potential
When you rub only one balloon with a wool cloth. What happens to the balloons?
They attract.
Does a rollercoaster[going down] have kinetic energy?
Yes
What is the energy transformation for a television?
Electrical to sound to light.
If I had water in a tub, would it be a conductor or an insulator?
conductor.
What is the energy produced by vibrations from electrically charged particles?
Sound energy
This material conducts heat the quickest.
Metal
*Copper in fact
What is potential energy?
It is stored energy
If you rub your hands together, what energy transformation took place?
Kinetic to Thermal
What would happen if you put a piece of plastic in a socket?
Nothing because it is an insulator.
The energy because of its position is.....
Gravitational Potential energy.
This type of energy is present in an unlit match?
Chemical energy
When a football player kicks a ball, he transfers energy to the ball, and this happens as a result.
Kinetic Energy