Chloe is playing the flute some distance away from a crowd. if the atmospheric temperature is 15°c, what is the speed of the sound traveling from the flute? a.) 340 meters/second b.) 330 meters/second c.) 320 meters/second d.) 310 meters/second e.) 300 meters/second

An object starts from rest at point f and speeds up continuously as it moves around an oval. a. choose a point about 1/8 th of the way around the oval from point f, and label it point g. draw a vector to represent the velocity of the object at point g. b. determine the change in velocity vector   between points f and g.

Work = force × a. work b. energy c. distance d. momentum

Suppose while hauling rocks, you accidentally drop one. it breaks apart in flat, planar sections. what type of rock did you just drop? 20 points