physics

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a jet fighter plane is launched from a catapult on an aircraft carrier. it reaches a speed of 42 m/s at the end of the catapult in 2 sec. if the acceleration is constant, what is the length of the catapult?

  • physics -

    vf^2=2*acceleration*distance

    solve for acceleration

  • physics -

    Use the formula V=change in distance/chance in time


    Equation looks like this:

    42m/s= x/2

    solve for x

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