A gun is fired up. Assuming the air drag on the bullet of mass m varies...
A gun is fired up. Assuming the air drag on the bullet of mass m varies quadratically with speed as -cx^2 show that the speed varies with height as v^2 = (Ae^-2kx) - g/k during the upwards motion. What is the max height?
Only find the max height. Do not show that the speed varies with height because I already did that.
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