robphy's latest activity
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robphy replied to the thread Most Hard-Driving Music?.I stumbled upon the videos below (which I think are related to the drumming style here) Are Drum Triggers Cheating? - URM Academy DRUM... -
robphy replied to the thread Music Cover songs versus the original track, which ones are better?.https://en.wikipedia.org/wiki/I_Ran_(So_Far_Away) (1982) https://en.wikipedia.org/wiki/A_Flock_of_Seagulls A Flock Of Seagulls - I Ran...
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robphy reacted to fresh_42's post in the thread Music Cover songs versus the original track, which ones are better? with
Like.
Does that count as a cover? -
robphy reacted to Hornbein's post in the thread Music Cover songs versus the original track, which ones are better? with Like.
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robphy reacted to renobueno4153's post in the thread I Is calling fictitious forces "not real" just about terminology? with Like.
HOLY SMOKES THATS SICK. Ok this video hooked me so much that I watched the whole 20min. So I can see now that fictitious forces are...
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robphy replied to the thread I Is calling fictitious forces "not real" just about terminology?.Possibly enlightening Frames of Reference (featuring Hume & Ivey) by Richard Leacock go to 17:05 for the rotating frame
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robphy reacted to jbriggs444's post in the thread I Is calling fictitious forces "not real" just about terminology? with Like.
Yes. I agree with pretty much everything you have written about the distinction between real and fictitious forces. A real force (or...
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robphy replied to the thread B Imaginary Pythagoras.Note the last diagram from my Insight https://www.physicsforums.com/insights/relativity-rotated-graph-paper/ As others have said, the...
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robphy replied to the thread Music Cover songs versus the original track, which ones are better?.(2000) Kill the King https://en.wikipedia.org/wiki/Kill_the_King_(song) https://en.wikipedia.org/wiki/Megadeth Megadeth - Kill The King...
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robphy replied to the thread Music Cover songs versus the original track, which ones are better?.(1978) Kill the King from https://en.wikipedia.org/wiki/Long_Live_Rock_'n'_Roll https://en.wikipedia.org/wiki/Rainbow_(rock_band)...
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robphy reacted to jack action's post in the thread Music Cover songs versus the original track, which ones are better? with Like.
Wipe Out guitar riff ... on drums!
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robphy replied to the thread RIP Jane Goodall (91), primatologist and conservationist.(1965) Miss Goodall and the Wild Chimpanzees (1988) National Geographic Special, Miss Goodall and the Wild Chimpanzees (1965) (2017)...
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robphy reacted to Astronuc's post in the thread RIP Jane Goodall (91), primatologist and conservationist with
Sad.
https://abcnews.go.com/International/jane-goodall-famed-primatologist-anthropologist-conservationist-dead-91/story?id=109868347... -
robphy replied to the thread Understanding Forces and their Vector Components.I like to say "every vector is the hypotenuse of some right triangle, with legs parallel to a pair of perpendicular axes". But, Physics...
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robphy replied to the thread Prove that the integral is equal to ##\pi^2/8##.Sadly, there's no context. Where did this integral arise? What motivated the specific change of variables? What characterizes the class...
