QQ: Jordan is in the F-22 on the runway waiting to take off

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Presentation transcript:

QQ: Jordan is in the F-22 on the runway waiting to take off QQ: Jordan is in the F-22 on the runway waiting to take off. He accelerates the plane at 3.9m/s2 for 14.5s to reach take off velocity. Determine how long the runway must be.

Jordan is in the F-22 on the runway waiting to take off Jordan is in the F-22 on the runway waiting to take off. He accelerates the plane at 3.9m/s2 for 14.5s to reach take off velocity. Determine how long the runway must be. What we know: Vi = 0 m/s a = 3.9 m/s2 t = 14.5 s Xi = 0 Xf = ? Choose a formula. Substitute and Solve. 409.98 m

Today’s Objective: I can use graphs, formulas, and diagrams to describe linear motion.

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Assignment: Page 74 42 – 46 Be sure to show all work. Concept Quiz Monday: Book pages 65-75 Freefall and acceleration Unit Test Tuesday: Chapters 2 & 3 1-Dimensional Motion Notes from class