Find the speed of the 3000-kg car

Reference no: EM13244496

A 2,200-kg car moving east at 10.0 m/s collides with a 3,000-kg car moving north. The cars stick together and move as a unit after the collision, at an angle of 31.0° north of east and at a speed of 4.94 m/s. Find the speed of the 3,000-kg car before the collision.

Reference no: EM13244496

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