P3–1G–004—05-02-2020

Energy
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Slide 1: Diapositive
Natuurkunde / ScheikundeMiddelbare schoolhavoLeerjaar 1

Cette leçon contient 15 diapositives, avec quiz interactif et diapositives de texte.

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Energy

Slide 1 - Diapositive

This lesson
  • Demonstration
  • About period 3
  • Energy – what comes to mind
  • What is energy?

Slide 2 - Diapositive

Goals
  • To give examples of energy
  • To define energy
  • To give examples of work
  • To explain the two laws of energy

Slide 3 - Diapositive

Energy

Slide 4 - Diapositive

Energy –
What comes to mind?

Slide 5 - Carte mentale

Energy
What is energy?
The role of the sun
Energy types
Energy transfer
Gravitational potential energy
 &
kinetic energy
Elastic potential energy
Conservation of energy

Slide 6 - Diapositive

Energy
What is energy?
The role of the sun
Energy types
Energy transfer
Gravitational potential energy
 &
kinetic energy
Elastic potential energy
Conservation of energy

Slide 7 - Diapositive

What is energy?

Slide 8 - Diapositive

What is energy?
The ability to do work (in Joules)

Slide 9 - Diapositive

The ability to do work (in Joules)
Energy source
Work

Slide 10 - Diapositive

Two fundemental laws
of energy

  • Energy cannot be created or destroyed

  • Energy can change into different forms

Slide 11 - Diapositive

Workin independently
For next lesson
The exercises of §2.1

(if you don't understand something, read the paragrahp...)

Slide 12 - Diapositive

What did we cover this lesson?

Slide 13 - Diapositive

Goals
  • To give examples of energy
  • To define energy
  • To give examples of work
  • To explain the two laws of energy

Slide 14 - Diapositive

Next lesson
  • Checking the homework
  • §2.2 – Energy from the sun

Slide 15 - Diapositive