Epiphany, commonly known as Three Kingsâ Day in the United States, is on January 6. It celebrates the three wise menâs visit to baby Jesus and also remembers his baptism, according to the Christian Bibleâs events.
Drive reduction theory of motivation can be simply described as you don't want to be hungry, thirsty, in pain, or horny. If your body wants something, that want is the drive.
The transmission in your car is an example of a gear reducer. In first gear, the fast rotation of the engine is translated into slow rotation with high torque, and in fifth gear the output gear rotates quickly but with low torque. You can calculate the output torque using a figure called the gear ratio of the reducer.