Energy Transformation
When you use a toaster, what type of energy transfer is this?
What is electrical to thermal energy
The energy contained within a system that is responsible for it's temperature
What is Thermal Energy
Roasting a marshmallow from a fire is an example of what?
What is Convection
What is a energy transformation
The conversion of one form of energy into another, or the movement of energy from one place to another.
The process of generating electricity from dmas and nuclear power plants is very different, but some of the energy transformations are the same.Which energy transformation occur inboth dams and nuclear power plants Check all that apply
mechanical energy to electrical energy
What type of energy transformation happens when using an electrical stove
What is electrical to thermal
What energy that is stored between the bonds of atoms and molecules
chemical energy
Sunlight beaming down
What is Radiation
What kind of energy transformation happens when you cook on the stove
What is Chemical to Electrical
When a car burns gasoline it created hot air to move the pistons in the engine,which causes the car to move .What energy transformation occur from the fuel to the movement of a car?
chemical energy to thermal energy to mechanical
What is chemical to mechanical
The result when force, either sound or pressure makes an object or substance vibrate
What is Sound Energy
When a ice cubes melts when its in your hands
What is conduction
As the speed of a falling object increase, its potential energy will
What is decrease
Hot air balloon rise because the heated air is less dense than cold air, so as the warm rises as the molecules spread out.The cold air is pushed downward, where it is also heated and rises.This swirling movement of air is called.
Convection
When a hawk eats a snake and flies, what energy transformation occured in the mist
What is chemical to mechanical energy
Energy which a body possesses by being in motion
What is Kinetic Energy
Materials that do not allow electricity to pass through them
What is insulators
When you drop your book on the floor, what happens to its original potential energy
What is the potential energy transfered to kinetic
energy that is stored in an object due to its position or condition. It is not a force, but it can be converted into kinetic energy, which is energy of motion, when the object is released.
Potential energy
What type of energy transformation happen when you use an electrical pencil sharpener?
What is electrical to mechanical to sound energy
The energy of either an object in motion or the energy that is stored in objects by their position.
What is Mechanical Energy
The materials or substances which allow electricity to flow through them.
What is conductor
nuclear energy
What type of energy is a basketball passing through a hoop
What is kinetic energy