Which of the following statements is true of taking responsibility? a. if you correct a mistake quickly, no one else needs to know about it. b. you can't expect people to respect you if you make too many mistakes. c. blaming another for your mistake is sensible when your accusation can be proven. d. you're unlikely to get control of your life when you blame others for your mistakes.

Abatter hits the baseball a with an initial velocity of v0 = 110 ft/sec directly toward fielder b at an angle of 23° to the horizontal; the initial position of the ball is 2.2 ft above ground level. fielder b requires 0.44 sec to judge where the ball should be caught and begins moving to that position with constant speed. because of great experience, fielder b chooses his running speed so that he arrives at the “catch position” simultaneously with the baseball. the catch position is the field location at which the ball altitude is 8.4 ft. determine the velocity of the ball relative to the fielder at the instant the catch is made.

Which graph best represents the relationship between the electric current and the rate at which a magnet is turning inside an electric generator?

Ammonia enters the expansion valve of a refrigeration system at a pressure of 10 bar and a temperature of 18oc and exits at 6.0 bar. the refrigerant undergoes a throttling process. determine the temperature, in oc, and the quality of the refrigerant at the exit of the expansion valve.