Page 6 - Ranger PT3 2022 science

3.4 Transport System in Plants 264
3.5 Blood Circulatory System in CHAPTER 8 Radioactivity 306
Animals and Transport System in
Plants 268 8.1 Discovery of Radioactivity 307
8.2 Atom and Nucleus 311
CHAPTER 4 Reactivity of Metals 269 8.3 Ionising Radiation and 312
Non-ionising Radiation
8.4 Uses of Radioactive
4.1 Variety of Minerals 270 Radiation 316
4.2 Reactivity Series of Metals 271
4.3 Extraction of Metals from CHAPTERAll Rights Reserved.
CHAPTER
their Ores 275 9 Space Weather 317

9.1 Activities of the Sun that
CHAPTER 5 Thermochemistry 277 Affect the Earth 318
9.2 Space Weather 321
Penerbitan Pelangi Sdn Bhd.
5.1 Endothermic and
Exothermic Reactions 278
10 Space Exploration 323

CHAPTER 6 Electricity and 10.1 Development in Astronomy 324
Magnetism 280 10.2 Development of Technology
and its Application in Space
6.1 Generation of Electricity 281 Exploration 325
6.2 Transformer 286
6.3 Transmission and
Distribution of Electricity 288 PT3 Model Paper ..............................330
6.4 Calculate the Cost of Answers ...................................................343
Electricity Consumption 294

CHAPTER 7 Energy and Power 298

7.1 Work, Energy and Power 299
7.2 Potential Energy and Kinetic
Energy 301
7.3 Principle of Conservation of
Energy 303

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00 Content Ranger PT3 Sc.indd 5 25/03/2022 3:25 PM