Difference between revisions of "Talk:2234: How To Deliver Christmas Presents"

Explain xkcd: It's 'cause you're dumb.
Jump to: navigation, search
m
(Baby Yoda Sighting?)
Line 6: Line 6:
 
Yes, that's correct. The equation in part 2 should be (speed) = (momentum) / (mass), given (momentum) = (speed) x (mass). Though the answer seems to be correct, assuming a book mass of approximately 0.8lbs (0.36kg).
 
Yes, that's correct. The equation in part 2 should be (speed) = (momentum) / (mass), given (momentum) = (speed) x (mass). Though the answer seems to be correct, assuming a book mass of approximately 0.8lbs (0.36kg).
 
--shabegger
 
--shabegger
 +
 +
Is that a "Baby Yoda" in the right window?

Revision as of 20:02, 27 November 2019


Is the equation in the comic wrong? It should be (4 kg*m/s) / (book mass), right? 108.162.221.245 19:34, 27 November 2019 (UTC)

Yes, that's correct. The equation in part 2 should be (speed) = (momentum) / (mass), given (momentum) = (speed) x (mass). Though the answer seems to be correct, assuming a book mass of approximately 0.8lbs (0.36kg). --shabegger

Is that a "Baby Yoda" in the right window?