Answer:
Wind. Wind is the single biggest factor in the creation of surface currents. ...
Water Density. Another major factor in the creation of currents is water density, caused by the amount of salt in a body of water, and its temperature. ...
Ocean Bottom Topography. ...
Coriolis Effect.
Explanation:
Answer:
<em>The greatest pressure is 2178 Pa</em>
Explanation:
<u>Pressure</u>
It's the force applied perpendicular to the surface of an object per unit area over which the force is distributed.
If F is the force applied and A is the surface area, the pressure is calculated as:
The brick has dimensions of 25 cm by 9 cm by 5 cm. There are three possible areas of contact:
The brick has a mass of m=1000 g = 1 Kg and exerts a force equal to its weight when placed on a flat surface, thus:
F = m.g = 1 * 9.8 = 9.8 N
The greatest possible pressure will occur when the area is the least possible 
, since the pressure and the area are inversely proportional, thus:
The greatest pressure is 2178 Pa
Answer:
(1) Exercise should be painful in order for it to be beneficial. FALSE
(2) Proper progression involves a gradual increase in the level of exercise. TRUE
(3) Exercising on a regular, consistent basis provides you with the best results. TRUE
Explanation:
(1) It is a false statement because whenever we do exercise, it should not be painful, it should be comfortable to some extent for a person, if it will be painful then it means one cant get the true and genuine benefit from the exercise.
(2) It is very much true because one must keep on increasing the level of his/her exercise gradually with the passage of time, it will make his/her body synchronized with the exercise properly.
(3) It is also a true statement because, one must use variety of exercises in his/her workout session targeting different muscles and different areas and parts of the body to make exercise really beneficial.
The answer is number (3) if am wrong am sry
The answer is A.Yes
Explanation:
The amplitude of a wave is the height of a wave as measured from the highest point of the wave to the lowest on the wave.
