Work and Energy — Formula Sheet
Maharashtra Board · Class 9 · Science
3 formulas from Work and Energy (Maharashtra Board Class 9 Science) on one page, grouped by topic. Includes When force is at an angle θ.
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Formulas and Key Relations
Work
Work = Force × Displacement (when force and displacement are in same direction)
When force is at an angle θ to displacement
W = F × s × cos θ
Key relations
Power is the rate of doing work, given by P = W/t, where W is work done and t is time taken.
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Sources & Official References
Content is aligned to the official syllabus. Refer to the board website for the latest curriculum.
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