Young's Modulus | Physics with Professor Matt Anderson | M15-08
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- Опубликовано: 9 сен 2024
- If you pull on either end of a rubber band, it stretches. But what about if you pull on either end of a steel cable, does it stretch? So the answer is yes, although maybe not very much. Let's work it out.
Physics with Professor Matt Anderson
Best physics teacher ever ! Thank you so much :))
All time physics lecture
Love from Ethiopia
very great vdeo
:)
Glad you're enjoying them.
Cheers,
Dr. A
9:49 why is the area squared?
At 5:00 I say that the legs are square and 5.4 cm on a side, so the cross-sectional area is 0.054^2 in units of m^2.
Cheers,
Dr. A
@@yoprofmatt Oh, my bad. Thank you.