Answer:
They are correct
Explanation:
The explanation, the description is clear. But normally, to mention directions in the street, if it used the name of the streets, of some specific corners, but normally, the directions are in blocks, for example two blocks to the right, or to the left, etc.
Answer:
Little or no control is possible, relationships may be coincidental; cause-and effect relationships cannot be confirmed. Advantages of clinical method: Takes advantage of "natural clinical trials" and allows investigation of rare or unusual problems or events.
Explanation:
6 parts come out if the anthropologist asks a degree if questions
There are four aerodynamic forces affecting an airplane while in flight, they are 1.Lift 2. Weight 3.Thrust 4. Drag. Lift is cause by different wind velocity under and over an airfoil shape of the wing of an airplane. According to Bernoulli's principle as velocity increases pressure decreases, as velocity decreases pressure increases. This pressure difference create a force known as "Lift". Weight is the downward force cause by gravitational force exerted by earth on an airplane. Thrust is a forward force created by combustion engine usually cause by the expansion of gases as it passes through the nozzle of an engine. Drag force is opposite of thrust, cause by friction air on the body and surface of an airplane
force between two parallel wire is
f/l = mueo*i1i2/2pir
f/l = 2*10^-7*i1i2/rl
i2 = f*r/2*10^-7*i1
i2 = 342.9 A