An 8.0 kg of blob clay moving horizontally at 2.0 m/s hits a 4.0 kg blob of clay at rest. What is the speed of the blobs stuck together immediately after collision?
a
2.6 m/s
b
2.3 m/s
c
1.6 m/s
d
1.3 m/s

Respuesta :

I think that the answer is B

Answer:

D

Explanation:

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