Types of energy
The energy an object has when it moves.
what is Kinetic Energy
Is thermal enrgey renewable
What is renewable?
What happens to the energy of a moving care when the brakes are applied to stop it?
Kinetic energy is converted to thermal energy through friction?
Give an example of an object, with high potential energy.
what is a car at a top of a hill
A radio produces what?
What is SOUND ENERGY
The energy a ball has right before it rolls down a flight of stairs.
what is Gravitational Energy / Potential Energy
Dose a yoyo before its released have potential energy
What is true?
In a flashlight, what 3 types of energy transformation occurs to produce light?
Chemical energy from the batteries is transformed into electrical energy, which is then transformed into light energy.
An energy cant be destroyed or created but
What is transferd or transformed
A bycicle pedeling makes
What is MECHANICAL ENERGY
A stretched out rubber band has this type of energy.
what is Elastic Energy
What is electric energy
What is electricity?
What 2 types of energy transformation occurs in a microwave oven when it heats food?
Electrical energy is transformed into thermal energy, heating the food.
When a skater is going up and down in a U ramp, what is he creating
what is potential and kenetic energy
When we eat food we get
What is CHEMICAL ENERGY
What type of energy can be described as the random movement of the particles that make up matter?
what is Thermal Energy
Name a type of kinetic energy
What is thermal, light, mechanical, electrical, and sound
What happens to the potential energy of a ball as it falls from a height, and what type of energy does it gain?
The potential energy decreases as it falls, and it gains kinetic energy.
When a person is moving, what energy is producing
What is MECHANICAL OR KINETIC ENERGY
A skate boarder going down a ramp has
What is KINETIC ENERGY
What type of energy can be described as the organized back and forth movement of the particles that make up matter?
what is Sound Energy
What is the main source of thermal energy
What is burning oil or coal?
what happens to temputure of an object when its particles move faster
what increses
When an object is falling is has
what is kenetic energy
If a radio produces sound energy when its connected to electrical energy, what does a TV do when its connected to electrical energy
What is SOUND and RADIANT ENERGY