1. Help with this problem, it is part of my review for myphysicsfinal. What I cant seem to understand all 3 of the problems.Ifsomeone would please explain what I must to do completeeachproblem. Thanks
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what current in a copper wire with a cross-sectionalarea of 7.50e-7 (m^2) would result in a drift speed equal to 5e-4m/s?the answer is 5.08 A which i cant seem to get.
help please.
A buffalo is running with an initial velocity of 11m/s, a buffalohas an average acceeration of -1.81m/s^2. how long does it take forthe buffalo to decrease its velocity to 6.5 m/s?please help im not good in physics and i cant seem to figure theseout.