A uniform disk of radius and mass rests on a horizontal, frictionless surface. A bullet of mass travels with speed 0in the horizontal plane when it strikes the outside edge of the disk and becomes embedded in the disk. After the collision, the disk-bullet system move with translational speed comand angular speed about the center of mass . All answers should be expressed in terms of any or all ,,and 0. Assume that ≫.(a) What is the final translational speed com?(b) What is the final angular speed ?(c) What is the ratio com/?

This is important 1. what happens to the speed of molecules in water vapor when it condenses to form a liquid? (2 points) the molecules slow down. the molecules speed up. the molecules slow down and then speed up. the molecules speed up and then slow down. 2. how might human activities change to compensate for a decrease in water supplies? (2 points) humans might build a factory. humans might build drainage systems. humans might extract more water from the ground. human behavior does not change because of the water cycle. i'll be grateful if anyone can answer these 2 questions !

A5 foot by 5 foot box culvert is buried 6 feet beneath the surface of the ground. a crosssection of this very long culvert (into and out of the page) is illustrated below. assume that the soil in which the culvert is buried has the following properties: jt = 120 pcf, w = 12%, ko = 0.50, ka = 0.33, and kp = 3.00. calculate the total horizontal force per unit length of culvert (fh) felt on one of the vertical faces of the culvert.

Forms of meditation hail from which traditions a ) eastern traditions b ) western traditions c ) eastern and western traditions d ) neither eastern nor western traditions