In: Physics
A case of canned milk weighing 24 ?bs and is released from rest at the top of a plane metal slide which is 30 feet long and inclined of 45º to the horizontal. The air resistance (in pounds) is numerically equal to 1/3 the velocity (in feet per second) and the coefficient of friction on ice is 0.4:
A. Deduce the Differential Equation that models this
movement
b. Calculate the velocity of the block at any time "?"
c. Determine the displacement at any time "?"
d. At what time does the milk can reach the end of the shot?