A class assignment requires the building of a solar powered car that will travel at least 10 meters in 10 seconds. Each group is given one solar cell for their design.
Which of these would improve the design the most?
Making the size of the car bigger.
Using a thicker axle.
Reducing the mass of the design.
Adding mass to the design.

the part of the wave he is travelling on is the crest

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.