Recent content by c0ld

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    What Is the Time Needed to Take Off?

    Yep got it thanks!
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    What Is the Time Needed to Take Off?

    Homework Statement To take off from the ground, an airplane must reach a sufficiently high speed. The velocity required for the takeoff, the takeoff velocity, depends on several factors, including the weight of the aircraft and the wind velocity. A plane accelerates from rest at a...
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    Initial Velocity without acceleration given.

    Got the problem! It was ((2 * Displacement) / t) - final velocity
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    Initial Velocity without acceleration given.

    What does s mean? Displacement? First point should be initial velocity. All the formulas you posted require acceleration.
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    Initial Velocity without acceleration given.

    Homework Statement An antelope moving with constant acceleration covers the distance 74.0m between two points in time 7.70s . Its speed as it passes the second point is 14.6 m/s. Homework Equations What is its speed at the first point? What is the acceleration? The Attempt at a...