2本のエピソード
KD Physics UMES Dr. Kausik S. Das
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- 科学
These are thought provoking Physics podcasts.
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What is the direction of friction on the truck?
The truck is moving along a curvy road at a constant speed.
What is direction of friction on the truck? -
Steph caught a fish
Steph caught a fish and he is reeling it at a constant speed.
Is there a net upward force on the fish?