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ull iew History Bookmarks People Window Help yLSU × . mn My Home Mail-jbrya45@lsu edu xrd Wileypus https://edugen.wileyplus.com/edugen/student/mainfr.uni Jack gnment BACK Chapter 02, Problem 54 Before working this problem, review Conceptual Example 15. A pellet gun is fired straight downward from the edge of a cliff that is 24.2 m above the ground. The pelet strikes the ground with a speed of 32.3 m/s. How far above the cliff edge would the pellet have gone had the gun been fired straight upward? Number the tolerance is +/-2% Units LINK TO TEXT Question Attempts: Unlimited SAVE FOR LATER SUBKIT ANSWER Version 4.24.1.20 edugen/shared/assignment/test/aglist.unind-aIn. All Rights Reserved. A Division of John Wiley & Sons, Ins

Explanation / Answer

Let the initial velocity of gun be u m/s

using newton equation

v^2=u^2+2gh

we got u=23.9 m/s

if shot upward

distance travelled=u^2/2g=29.03 m

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