Learn from our updated notes now. Aligned with 2021 board exam pattern. 1. Work Energy and power, their measurements and units Like this Content? Share! Rate this Content 5 (100%) 1 vote 2. Different forms of energy Like this Content? Share! Rate this Content 1 (20%) 1 vote 3. Energy sources and production of electricity Like this Content? Share! Rate this Content Rate this content 4. Conservation of energy and energy degradation Like this Content? Share! Rate this Content 4.6 (91.54%) 26 votes Previous Chapter Next Chapterhttps://revision-content-dev.s3.amazonaws.com/fe103e14-b05f-43d3-8dcb-04d36b459f26.pdf