Biology 111 exam 1
A ball is thrown from a point P, which is at ground level, as illustrated in figure below. The initial velocity of the ball is 12.4 m s-1 at an angle of The ball just passes over a wall of height h. The ball reaches the wall 0.17 s after it has been thrown. Assuming air resistance to be negligible, calculate...
King of avalon troop formation calculator
The pyramidal concrete structure was 3 meters square and 2.5 meter in height, with rings of small vent holes at the top and bottom. Its volume (8 m 3) was filled with pieces of limestone (5-10 cm) that condensed the atmospheric vapor and collected it in a reservoir. The yield ranged from 1-2.5 liters/day from March to September. Mar 21, 2014 · "On certain shots, like the free throw and the 3-pointer, you want a slower speed on the ball for that soft shot that has a better chance of landing in the basket than a faster ball with no spin."
(b) Find the velocity of the ball when it hits the ground. (answer: $-120.79735$) (a) I took the derivative of the height function to get the velocity function and set it equal to zero, since the maximum height will be at the top of the inverted parabola, and at point the velocity (derivative) is zero (right?):
Cosc uh reddit