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Course: UP Class 9th Science > Unit 10
Lesson 1: Week 1- Positive & negative work
- Identify if the work done is positive, negative or zero
- Work done by a force
- Kinetic energy
- Calculating Kinetic energy
- Work done from kinetic energy - solved example
- Calculating change in Kinetic energy when a force is applied
- Optional: More questions on calculating KE and change in KE when a force is applied
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Calculating Kinetic energy
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