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Energy
Federal
Class 9
General Science (
Total Videos: 309
)
Preference
All Chapters
Chapter 1: Introduction and Role of Science
Chapter 2: Our Life and Chemistry
Chapter 3: Biochemistry and Biotechnology
Chapter 4: Man and Health
Chapter 5: Microorganism and Diseases
Chapter 6: Environment and Natural Resources
Chapter 7: Energy
Chapter 8: Current Electricity
Chapter 9: Basic Electronics
Chapter 10: Science and Technology
Chapter 11: Pakistan's Space and Nuclear Program
Show Content
Select a chapter above and press 'Show Content'. Click a video topic below to view.
Chapter 7 Energy (
30 videos
)
  (
Practice Test
)
7.1: Energy (
Practice Test
)
Introduction to Energy
8462 views
Forms of Energy
5282 views
Kinetic Energy
1360 views
Potential Energy
817 views
Heat Energy
515 views
Electrical Energy
690 views
Light Energy
455 views
Sound Energy
644 views
Chemical Energy
2161 views
Nuclear and Gravitational Energy
171 views
7.2: Interconversion of Energy
Interconversion of Energy
3092 views
7.3: Energy Demands
Energy Demands And Method of Acquiring Energy
7.4: Method of Acquiring Energy
Energy Demands And Method of Acquiring Energy
7.5: Sources of Energy (
Practice Test
)
Renewable and Non-renewable Energy Resources
3055 views
Nuclear Power Plant
50 views
7.6: Renewable Energy Resources (
Practice Test
)
Energy from Renewable Sources
1733 views
Energy From Sun
143 views
Solar Cells
214 views
Wind Energy
505 views
Energy from Tides
4289 views
Geothermal Energy
3274 views
Energy from Biomass
2972 views
Alternative Fuels
7.7: Units for Measuring Energy (
Practice Test
)
Electrical Power
51 views
Kilowatt Hour
2899 views
Electricity Meter And Measuring Natural Gas
105 views
7.8: Energy and Environment (
Practice Test
)
Energy and Environment
1312 views
Control of Pollution
594 views
7.9: Energy Conservation (
Practice Test
)
Conservation of Energy
More On Conservation of Energy
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