Semitrailer (without fairing) is driving at 70 anda passenger car is drivingat 55 mph. The frontal area of the trailer is 4 m^2, and the frontal area of the passenger car is 2.5 m^2. How much more fuel is consumed to overcome drag for the semiif both cares are traveling the same distance?

when heated, the valance electrons increased their speed and transferred the heat from electron to electron.   i just took the test.

this is an example of "committed" time.

committed time, as contracted time, takes need over essential and available time since it is seen as profitable work. it alludes to the time allotted to keep up a home and family. at the point when a man is commuting using committed time this individual may feel that the drive is an obligation to family, for example, strolling youngsters to class or driving a mate to work. contracted and committed time clients may feel that their commute could really compare to the commute of important or leisure time clients on the grounds that their commute is profitable work. in this manner, they might be more disposed to pick a mechanized method of movement.