A rock with a mass of 3.80 kg is moving with velocity (6.609 - 1.409) m/s....

Question

Question

A rock with a mass of 3.80 kg is moving with velocity (6.609 - 1.409) m/s. (HINT: v2 = v.v.) (a) What is the rocks kinetic e

Answer 1

Answer #1

Solution Part (A) Kia 86.485 Parte Final Kinch Energy 48- J = £ x 3.80 ky [c8.005 7 7.08 ) en (8.01 7 hogy = 1.9 [ 64 +16] =

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Answer 2

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