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S. South Carolina State Uni x . www.saplingleaming.com × t. www.saplingleaming.c

ID: 1417158 • Letter: S

Question

S. South Carolina State Uni x . www.saplingleaming.com × t. www.saplingleaming.com × . www.saplinglearning.com -> Li www.saplinglearning.com/ib.scms/mod/ibis/view.php?id=2620878 6/15/2016 11:55 PM A 0/100 6/15/2016 07:09 PM Assignment Information Available From Not Set Due Date: Late submissions: Allowed with 3% of the # Attempts Score Gradebook Print Calculator Periadic Table Question 9 of 10 6/15/2016 11:55 PM Map Sapling Learning macmilan learning A simple pendulum on the surface of Earth is found to undergo 16.0 complete small-amplitude oscillations in 7.75 s. Find the pendulum's length points possible deducted per day until 06/20/2016 11:55 PM 4 Points Possible Grade Category: Description: Policies: 100 Graded 0.23 new-hw You can check your answer You can view solutions after the due date You have five attempts per question. There is no penalty for incorrect answers. s. 10 eTextbook D Help With This Topic Web Help & Videos Previous O Check Answer Next Exit Technical Support and Bug Reports Hint © 2011-2016 Sapling Learning, Inc.-139 about us careers partners privacy policy terms of use contact ushelp 8:17 PM 6/15/2016

Explanation / Answer

T = 2*pi*sqrt (L/g)

L = length = ?

g = 9.81 m/sec^2

T = 1/f = 7.75/16

T = 0.484 sec

L = T^2*g/(4*pi^2)

L = 0.484^2*9.81/(4*pi^2)

L = 0.05821 m