Mechanics of Materials: Exam 2 Review Problem 4, Torsion With Gear Ratios Example Problem

[@messi1000able]

3 years ago i got through mechanics of materials with an A thanks to your series and now im a petroleum engineer. Keep up the good work professor you’re helping generations!

[@xedron1079]

Already passed mechanics of materials...definitely do not miss torsion problems. Good luck everyone

[@The_clips_that_Dip]

HES BACK🎉

[@Handleoriginal12]

Thank you for the video! I have a homework problem that is similar to this one with a few extra additives and I finally understand enough to solve it

[@tallflower]

for calculating angle of twist of B, how do we decide which torque to consider? (why was the 15,000 kN mm not included?)

[@Ijee12]

What if the gears have two different values ? Like instead of 50mm and 100mm we have 80mm and 240mm. Do i still multiply the bigger one by 2?

[@doobab1364]

no multiplied by 3 bc 240/80 = 3