Energy splat! Kinetic energy Gravitational potential energy Heat energy Chemical energy Light energy Electrical energy Watch this space!

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Presentation transcript:

Energy splat! Kinetic energy Gravitational potential energy Heat energy Chemical energy Light energy Electrical energy Watch this space!

Energy splat! 1 Kinetic energy Gravitational potential energy Heat energy Chemical energy Light energy Electrical energy What is the useful energy ?

Energy splat! 1 Kinetic energy Gravitational potential energy Heat energy Chemical energy Light energy Electrical energy What is the useful energy ?

Energy splat! 1 Kinetic energy Gravitational potential energy Heat energy Chemical energy Light energy Electrical energy What is the useful energy ?

Energy splat! 2 Kinetic energy Gravitational potential energy Heat energy Chemical energy Light energy Electrical energy What is the useful energy?

Energy splat! 2 Kinetic energy Gravitational potential energy Heat energy Chemical energy Light energy Electrical energy What is the useful energy?

Energy splat! 2 Kinetic energy Gravitational potential energy Heat energy Chemical energy Light energy Electrical energy What is the useful energy?

Energy splat! 3 Kinetic energy Gravitational potential energy Heat energy Chemical energy Light energy Electrical energy What is the useful energy produced in the moving air?

Energy splat! 3 Kinetic energy Gravitational potential energy Heat energy Chemical energy Light energy Electrical energy What is the useful energy produced in the moving air?

Energy splat! 3 Kinetic energy Gravitational potential energy Heat energy Chemical energy Light energy Electrical energy What is the useful energy produced in the moving air?

Energy splat! 4 Kinetic energy Gravitational potential energy Heat energy Chemical energy Light energy Electrical energy What type of energy is generated from a wind turbine?

Energy splat! 4 Kinetic energy Gravitational potential energy Heat energy Chemical energy Light energy Electrical energy What type of energy is generated from a wind turbine?

Energy splat! 4 Kinetic energy Gravitational potential energy Heat energy Chemical energy Light energy Electrical energy What type of energy is generated from a wind turbine?

Energy splat! 7 Kinetic energy Gravitational potential energy Heat energy Chemical energy Light energy Electrical energy What type of energy is generated?

Energy splat! 7 Kinetic energy Gravitational potential energy Heat energy Chemical energy Light energy Electrical energy What type of energy is generated?

Energy splat! 7 Kinetic energy Gravitational potential energy Heat energy Chemical energy Light energy Electrical energy What type of energy is generated?

Energy splat! 8 Kinetic energy Gravitational potential energy Heat energy Chemical energy Light energy Electrical energy What type of energy is used up by the kettle?

Energy splat! 8 Kinetic energy Gravitational potential energy Heat energy Chemical energy Light energy Electrical energy What type of energy is used up by the kettle?

Energy splat! 8 Kinetic energy Gravitational potential energy Heat energy Chemical energy Light energy Electrical energy What type of energy is used up by the kettle?

Energy splat! 9 Kinetic energy Gravitational potential energy Sound energy Chemical energy Light energy Electrical energy What type of energy is generated?

Energy splat! 9 Kinetic energy Gravitational potential energy Sound energy Chemical energy Light energy Electrical energy What type of energy is generated?

Energy splat! 9 Kinetic energy Gravitational potential energy Sound energy Chemical energy Light energy Electrical energy What type of energy is generated?

Energy splat! 11 Kinetic energy Gravitational potential energy Heat energy Chemical energy Light energy Electrical energy What type of energy is stored in the match?

Energy splat! 11 Kinetic energy Gravitational potential energy Heat energy Chemical energy Light energy Electrical energy What type of energy is stored in the match?

Energy splat! 11 Kinetic energy Gravitational potential energy Heat energy Chemical energy Light energy Electrical energy What type of energy is stored in the match?

Energy splat! 12 Kinetic energy Gravitational potential energy Heat energy Chemical energy Light energy Electrical energy An object high above the Earth has lots of this type of energy!

Energy splat! 12 Kinetic energy Gravitational potential energy Heat energy Chemical energy Light energy Electrical energy An object high above the Earth has lots of this type of energy!

Energy splat! 12 Kinetic energy Gravitational potential energy Heat energy Chemical energy Light energy Electrical energy An object high above the Earth has lots of this type of energy!

Energy splat! 13 Kinetic energy Gravitational potential energy Heat energy Chemical energy Light energy Electrical energy What type of energy does coal contain?

Energy splat! 13 Kinetic energy Gravitational potential energy Heat energy Chemical energy Light energy Electrical energy What type of energy does coal contain?

Energy splat! 13 Kinetic energy Gravitational potential energy Heat energy Chemical energy Light energy Electrical energy What type of energy does coal contain?

50 J in 150 J light Energy splat! joules 20% 75% 200 joules 300% 50 joules What is the efficiency 200 J in

50 J in 150 J light Energy splat! joules 20% 75% 200 joules 1,000 joules 50 joules What is the efficiency 200 J in

50 J in 150 J light Energy splat! joules 20% 75% 200 joules 1,000 joules 50 joules What is the efficiency 200 J in

?? J waste 300J light Energy splat! joules 20% 25 joules 200 joules 1,000 joules 50 joules How much waste energy? 500J in

?? j waste 300j light Energy splat! joules 20% 25 joules 200 joules 1,000 joules 50 joules How much waste energy? 500j in

?? j waste 300j light Energy splat! joules 20% 25 joules 200 joules 1,000 joules 50 joules How much waste energy? 500j in