Converting Within the Metric System
I didn't find it disconcerting
AGGGHN NOBODY GIVES A FUCK
That moment of epiphany and wonder is the reason I'm studying physics… And astrophysics in particular.
dear salman khan, can you please reply to my email
Is there anywhere I can find a playlist with just the special relativity related stuff? Can't seem to find one anywhere?
I find myself talking just like Sal when Im doing these by myself. "three times ten to the eight meters" then writing it out "THREE TIMES TEN TO THE EIGHT METERS" lol. Thanks for the videos Sal.
If time is measured in meters, how come I don't use my ruler to tell the time?
I crack up everytime he says "spacetime"
Khan Academy so time is just another dimension of space?
Wouldn't this only be true if we move to the future at the speed of light?
Which textbook did you use?
If you measure time in meters doesn't spacetime become spacespace?
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