For the fan in problem 2, the blade discharge angle is 30 deg , measured with respect to the tangential direction at the outside diameter of the rotor. The tangential velocity, in an absolute reference frame, is Vt2,abs = −23.1 m/s. What is the power in watts required to run the fan?

Select the correct answer. anna will wear a black dress when she attends het cousin's wedding. which color(s) does the dress absorb? a. all colors b. no colors c. red and green d. white

What is the momentum of a 2 kg object moving at 15 meters per second

Mutt and jeff are running along a path each pushing a cart loaded with rocks. if mutt's wagon has a mass two times greater than jeff's and they want to stay together, arriving at their destination at the same time, what must happen? a) jeff should slow down so mutt can catch up. b) mutt must use half as much force to push his cart. c) mutt must use twice as much force to push his cart. d) mutt and jeff will use the same force, but mutt will take bigger steps.