What is the speed of the wreckage

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Reference no: EM13314557

A 900-kg car traveling east at 15.0 m/s collides with a 750-kg car traveling north at 20.0 m/s. The cars stick together.

(a) What is the speed of the wreckage just after the collision?

(b) In what direction does the wreckage move just after the collision?

Reference no: EM13314557

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