9th physics chapter 6 video lectures

Physics Chapter 6 Topics

• 6.1 Work
• 6.2 Energy Physics
• 6.3 Kinetic Energy
• 6.4 Potential Energy
• 6.5 Forms of Energy
• 6.6 Interconversion of Energy
• 6.7 Major Sources of Energy
• 6.8 Efficiency Physics
• 6.9 Power Physics
• Examples
• Exercise
• Numericals