Raja Durai Durai presentations

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8 years ago • 239 Views

Force and laws of motion

8 years ago • 1965 Views

Gravitation

8 years ago • 7100 Views

Heat

8 years ago • 189 Views

Measurements

8 years ago • 1822 Views

Motion

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Sound

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Work , power and energy

8 years ago • 596 Views