Recent content by Afide

Here's an effort of what I think its asking for.. A. d = vt KM = KM/s(s) KM =/= KM^2 [WRONG] B. v = 3 d^2 / t KM/s^2 = 3KM^2 / sec KM/s^2 =/= km^2/s [WRONG] C. t = d/v sec = KM / KM/s^2 sec =/= s^2 [WRONG] D. v = d/t + 2 t/d KM/s^2 = KM/s + 2s/KM ? E. v = d^2 / t^2...

Homework Statement 1. (5 points) If d is a distance, t is a time, and v is a speed, which of the following equations do unit analysis show must be wrong? A. d = vt B. v = 3 d^2 / t C. t = d/v D. v = d/t + 2 t/d E. v = d^2 / t^2 I haven't done this since high school and have no...

Homework Statement The problem is to find what 150lbs on Earth = Xlbs on mars. Homework Equations F=G(m1)m2/d^2 G = 6.67x10^-11 (obviously) The Attempt at a Solution I'm getting incredibly annoyed because he gave us the wrong units etc, and we didn't even go over this in class...