I am the provider of heat and light energy in the solar system.
What is the Sun?
100
I am the energy which is lost as an apple falls from a tree
What is gravitational energy
100
This is the type of energy transfer where particles get hot, vibrte more quickly and collide with other particles. This also happens only in solid materials
What is conduction
100
I am the sum of useful energy divided by total energy
What is efficiency
100
I am the type of energy used by a solar panel to make electricity
What is light energy
200
This is the type of energy a moving object has
What is Kinetic Energy
200
I am the energy stored in a stretched spring
What is elastic energy
200
When a fluid gets hot, the particles spread out which means they are less dense and they rise up carying heat energy with them.
What is Convection
200
I am the basic unit of energy
What is a Joule
200
I am the renewable energy form which uses heat from inside the Earth
What is geothermal energy
300
This is a name for the sound energy a vacuum cleaner produces
What is wasted energy?
300
I am the energy stored in fossil fuels
What is chemical energy
300
I am the insulation layer in a Thermos flask which stops conduction and convection from happening.
What is a vacuum
300
I am the basic unit of electrical energy measured by an electric metre
What is a kilowatthour
300
I am the type of energy stored in the water behind a large thick concrete wall
What is gravitational energy
400
I am a picture which shows how a machine changes one type of energy into another.
What is an energy transfer diagram
400
I am all the types of energy which can be stored.
What is Potential energy
400
I am a surface which is a wonderful reflector and a terrible absorber
What is a light, shiny surface
400
I am the basic unit of power
What is a Watt
400
I am the renewable energy which is caused on Earth by the motion of the Sun and Moon
What is tidal power
500
This is an activity where gravitational energy is transferred into kinetic energy and then elastic energy and then kinetic energy again and then gravitational energy.
What is a bungee jump
500
I am the only form of energy which is not looked at at GCSE or BTech.
What is nuclear energy
500
I am the reason metals are better conductors than other solid materials.
What are free electrons
500
I am the part of a fossil fuel powerstation where heat energy is transformed into kinetic energy
What is a boiler
500
I am the scientific name for a solar panel which produces electricity