Science and

Theoretical ComputerScience Cheat Sheet

Theoretical Computer Science Cheat Sheet π ≈ 3.14159, e ≈ 2.71828, γ ≈ 0.57721, φ = 1+

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GCSE (9-1) Sciences - physics equations sheet (A4)

If you're taking GCSE (9—1) Combined Science or GCSE (9—1) Physics, you need to know these equations: average speed x time change in velocity distance travelled acceleration E AGPE=mxgxAh E=Qxv V=1xR P=1xV P 12xR F-kxx force = mass x acceleration weight = mass x gravitational field strength (useful energy transferred by the device) efficiency

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Only You Can Help to Save Fred! - Purdue University

Names: _____ Only You Can Help to Save Fred! Contributed by Stacy Fox from NSTA ListServe Fred has been spending his summer boating on the Great Lakes.