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Sum of series IX
What is the sum of the following sequence: Σ 1/k! for k=1...n for different n?

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Laws of motion 6

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Laws of motion 5
Calculate the force is u are given mass and acceleration.

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Laws of motion 4
Given the initial velocity 'u', final velocity 'v' and acceleration 'a', find the distance travelled.

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Laws of motion 2

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Laws of motion 3

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Laws of motion 1

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Kinetic energy calculation

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Total energy

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Potential energy calculation

17 days 前