Yvonne and Eddy are riding a ferris wheel at the Dade County Fair. If the radius of the ferris wheel is 15.0 m, and it rotates once every 35.0 seconds, what is the linear speed of Yvonne and Eddy? A- 2.69 m/s
B- 1.79 m/s
C- 4.52 m/s
D- 0.82 m/s

Agas initially at p1 = 1 bar and occupying a volume of 0.5 liter is compressed within a piston–cylinder assembly to a final pressure p2 = 4 bar. (a) if the relationship between pressure and volume during the compression is pv = constant, determine the volume, in liters, at a pressure of 3 bar. (b) repeat for a linear pressure–volume relationship between the same end states. reference

A0.580-kg rock is tied to the end of a string and is swung in a circle with a radius of 0.500 meters. the velocity of the rock is 4.50 m/s. what is the centripetal force acting on the rock? 15.5 n 5.22 n 69.8 n 23.5 n

What does the law of conservation of mass state?