Carlos A.

asked • 11/17/14

A rocket skateboard of mass 3.00 kg has an initial velocity of (5.00, 2.50) m/s. A net force of (3.40, 2.67) N is applied to it for 10.0 s. what's the velocity?

Its asking for the velocity at the end of the time but i have never encountered two velocities and forces together inside parantheses

Ben B.

Could it be that the 2 numbers are an (x,y) pair - velocities in 2 dimensions? Similarly for the force.
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11/17/14

1 Expert Answer

By:

Ben B. answered • 11/17/14

Experience Aerospace Engineer with Master's Degree in Physics

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