Anemometer is blowing on the back of the cup on the opposite end of the cross. Since a hollow hemisphere has a drag coefficient of .38 on the spherical side and 1.42 on the hollow side, more force is generated on the cup that is presenting its hollow side to the wind. Because of this asymmetrical force, torque is generated on the axis of the anemometer, causing it to spin. Theoretically, the speed of rotation of the anemometer should be proportional to the wind speed, because the force produced on an object is proportional to the speed of the fluid flowing
Angelo (Measure for Measure) the relationship between justice and mercy. There is much debate about what Shakespeare intended this character to portray. Critics disagree about whether Angelo is a good man who has fallen because of power and sexual temptation or a malicious man from the start. Regardless, he is the personification of justice in the play. When juxtaposed against Isabella (mercy), Angelo represents adherence to the law and punishment for sin, though he does not always adhere to the strict justice he enforces. Once Angelo meets Isabella he is forced to consider himself in a different light and acknowledge his shortcomings. "Measure for