22252406(1.6 m/s)2.56 10 m/s2.6 1022(5.0 10 m)vvagx−−===×=××(b) During the speed-reduction stage, the acceleration is 2322030(1.6m/s)1.28 10 m/s1.3 1022(1.0 10 m)x−−−=−×=−××The negative sign means that the spores are decelerating. 28. In this problem we are given the initial and final speeds, and the displacement, and
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This note was uploaded on 09/03/2009 for the course PHYS 1200 taught by Professor Stoler during the Spring '06 term at Rensselaer Polytechnic Institute.