i have a question, is there a way to calculate the vapor pressure of a pure liquid when just given a formula a total vapor pressure and a temp? thanks for the help.
the work done is the force times the distance moved.
but I am trying to figure out am i supposed to multiply the weight of the bucket times the the distance per second. or am i supposed to do something else?
A bucket that weighs 5 lb and a rope of negligible weight are used to draw water from a well that is 70 ft deep. The bucket is filled with 50 lb of water and is pulled up at a rate of 2 ft/s, but water leaks out of a hole in the bucket at a rate of 0.2 lb/s. Find the work done in pulling the...
i have a question :cry:
how would you find a number b such that the average value of
f(x)= 1+10x-3x^2 on the interval [0,b] is equal to 4.
i have tried to set this equal to 4 but everytime i try to solve for b i get some number but it is always wrong. please help!:cry::cry::cry::cry: