Page 42 - Science Course 2 (Book 2)
P. 42
Energy and Work Mo9-L1a: What is Energy Transformation?
Lesson 1
Let’s Begin
In this topic, you will learn the following
lessons:
Mo.9–L1a: What is Energy Transformation? Energy Transformations
Mo.9–L1b: How are Energy and Work Related? Energy transformation is the conversion of one form
of energy to another.
Mo9-L1a How Does Gravity Affect Forces? When energy is transferred, the form of energy does
not have to change.
KEY CONCEPTS:
1. What is the law of conservation of energy?
2. In what ways can energy be transformed?
Vocabulary A-Z
Let us learn some vocabulary
energy transformations
is the conversion of one form of energy to another.
law of conservation of energy
says that energy can be transformed from one form
to another, but it cannot be created or destroyed.
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