The s k aters pus h off agains t eac h other and glide

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Unformatted text preview: balls hav e equal mas s . Afterward, the red ball is trav eling s outh and the green ball is mov ing to the eas t. Part A In whic h direc tion is the blue ball trav eling? ANSWER: Wes t North Between north and wes t Between north and eas t Between s outh and wes t Correct Problem 10.37 A 46 marble mov ing at 2.2 s trik es a 22 marble at res t. As s ume the c ollis ion is perfec tly elas tic and the marbles c ollide head- on. Part A What is the s peed of the firs t marble immediately after the c ollis ion? Express your answer to two significant figures and include the appropriate units. ANSWER:
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This note was uploaded on 01/28/2013 for the course PHY 121 taught by Professor Stephens during the Spring '08 term at SUNY Stony Brook.

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