A stone with a mass of 3.20 kg is moving with velocity (6.20 - 2.209) m/s....

Question

Question

A stone with a mass of 3.20 kg is moving with velocity (6.20 - 2.209) m/s. (HINT: v2 - v.v.) (a) What is the stones kinetic

Answer 1

Answer #1

m = 3.2kg V = 16.20122.203 ) mis - 2 @ Ke; = 4 mu? = 4m(v::v;) = {x32(6.21~2.203).[621 - 21200) = *3.2 ((6.2)2 + (2-2)2) = 4*

Answer 2

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