At the end of the firing period the craft has velocity

Reference no: EM13629778

On a spacecraft two engines fire for a time of 550 s. One gives the craft an acceleration in the x direction of ax = 5.07 m/s², while the other produces an acceleration in the y direction of ay = 7.03 m/s². At the end of the firing period, the craft has velocity components of vx = 3726 m/s and vy = 4856 m/s. Calculate the magnitude of the initial velocity.

Reference no: EM13629778

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