nwiley.com/edugen/studentmiin Halliday, Fundamentals of Physics, 10e US Help l S
ID: 1550653 • Letter: N
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nwiley.com/edugen/studentmiin Halliday, Fundamentals of Physics, 10e US Help l System Announcements unread) PRINTER VERSnON .BACx Chapter 13, Problem 005 universe. with a mass of 4 10:1 kg Miniature black holes. Left over from the big-bang beginning of the universe, tiny black holes might still wander through the If one x (and a radius of only 1 x 10 m) reached Earth, at what distance from your head would its gravitational pull on that of Earth's? Assume free-fall acceleration as-9.83 m/s. is +/-2% click if you would like to show work for this question: QRen Show Work LINK TO SAMPLE PROBLEM MATH HELP VIDEO MINI-LECTURE By accessing this Question Assistance, you will learn while you earn points based on the Point Potential Policy set by your instructor. Question Attempts: o of 3 used SAVE FOR LATER SUBMITANSwER Earn Maximum Points available only if you answer this question correctly in two attempts or less. Copyright o by John Wiley & Sons, Inc. or related companies. All rights reserved. 2000-2017 Policy I 22000-2012 lohn Wiley 8 Sons uns. All Rights Reserved A Division of lohn Wiley &Sons;, Inc. taglist Uni N10018Explanation / Answer
We know that acceleration due to gravity is given by:
a = G M/r^2
r = sqrt (GM/a)
r = sqrt (6.67 x 10^-11 x 4 x 10^11/9.83) = 1.65 m
Hence, r = 1.65 m
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