https://www.chegg.com/homework-help/questions-and-answers/12-kg-spool-1-m-radius-pinned-viscoelastic-rod-negligible-mass-effective-properties-k-10-n-q18446738
sir,, paopen nito pls
https://www.chegg.com/homework-help/questions-and-answers/30-cm-aluminum-rod-possessing-circular-cross-section-1-25-cm-radius-insert-ed-testing-mach-q26508617
kung sino man may chegg accont jan,, pa help naman po ako dito oh