Pps16 energy forms

Chapter 16: Energy Forms and Conversions

Before we move on, We have… Representing the video clip available

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electrical light heat kinetic potential nuclear sound There are different forms of energy: 16.1 Energy and Its Various Forms Energy is the ability to do work. You make use of different types of energy to help you do work in your daily life. chemical Energy types

Potential energy is a form of stored energy. Potential energy ,[object Object],[object Object],[object Object],(a) Potential Energy Elastic potential energy Gravitational potential energy Chemical potential energy

(1) Gravitational potential energy ,[object Object],(2) Elastic potential energy ,[object Object],(3) Chemical potential energy ,[object Object],[object Object]

Kinetic Energy is the energy of a body due to its motion. (b) Kinetic energy ,[object Object],[object Object],(c) Light energy ,[object Object],[object Object],An optical fibre is a glass or plastic fibre designed to guide light along its length. Did You Know ??

(d) Sound energy ,[object Object],[object Object],[object Object],(e) Electrical energy ,[object Object],[object Object]

(f) Heat energy ,[object Object],[object Object],(g) Nuclear energy ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

[object Object],[object Object],[object Object],[object Object],16.2 Conversion of Energy ,[object Object],[object Object],[object Object],[object Object],D id You Know ??

Energy cannot be created nor destroyed . It can be converted from one form into another, and each time, work is always done. ,[object Object],[object Object],Laws of Conservation of Energy Go to Video 16.1

Pps16 energy forms

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