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bbragg
Questions (5)
My previous question was marked science, but it's specifically a college physics question. Thanks.
0 answers
468 views
I am still new to physics, so I'm having a rough time. When a 1kg metal pan containing 1kg of cold water is removed from a
0 answers
609 views
Why do the passengers in high- altitude jet planes feel the sensation of weight while passengers in the International Space
0 answers
564 views
If an automobile had a 100% efficient engine transferring all of the fuel's energy to work, would the engine be warm to your
1 answer
663 views
Show that 480W of power is expended by a weightlifter when lifting a 60-kg barbell a vertical distance of 1.2m in a time
1 answer
525 views
