Problem 12.30 2 d A sphere is fired downwards into a medium with an initial speed...

Question

Question

Problem 12.30 2 d A sphere is fired downwards into a medium with an initial speed of 26 m/s Part A If it experiences a decele

Answer 1

Answer #1

Given. Vos 26 mis at t = o sec. From the relation : du = adt Integrating, La dv = $*-44d4 (V-26) = -2+2 on, v = 26-2+2 at V=O

Answer 2

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