If a 5-kg pumpkin is tossed through a snowstorm such that it reaches the peak of its trajectory one meter above the roof of the Green Building, which is 90 meters tall, with what velocity does the
Today, I felt: angry and heartbroken.
Because: the first question on my Special Relativity test required me to add (and subtract!) numbers with 5 significant figures, and the professor did not manage to include a