Kinetic energy is the energy the body possesses due to its motion. Kinetic energy is a kind of mechanical energy, as well as potential energy. All bodies that move linearly or rotate possess a certain kinetic energy.
Potential energy is the energy that an object has due to its position relative to another object. When we stand on the top of the building, we have more potential energy than when we are at the bottom, because the earth is attracted by the force of gravity.
When the body falls, it at the beginning of the fall has potential energy due to the force of gravity, and therefore falls, and then the potential energy turns into a kinetic, because the body moves in the fall.
When we kick the ball upwards, it moves upward, because it has kinetic energy, until it stops at one point, since there is no kinetic energy of motion, and only at that moment the kinetic energy turns into a potential, at that moment the ball is stopped, until it starts to fall again.
Correct answers are II. and III.
Answer:
Moravians
Explanation:
Moravians, who have settled in this area had the most the to do with the development of pottery industry in North Carolina.
By the second half of 18th Century the Moravians, who settled in Salem, North Carolina, had developed unique and popular ways of making and decorating pottery.
Answer:
The difference between seasonal unemployment and structural unemployment is seasonal unemployment occurs because of schedules, whereas structural occurs because people lack skills. ... seasonal unemployment occurs because of schedules, whereas structural occurs because people lack skills.
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Answer:
The Battle of Ypres or Battle of the Marne
Explanation:
The Battle of Ypres took place in Ypres, Belgium, and started on April 22, 1915. This was the first major battle to take place in World War 1. In this battle, Germany used mustard poison gas to suffocate the Allied Powers. This is one of the main reasons this battle was so significant. CREDIT: arcgis.com
In the wake of the Battle of the Marne—during which Allied troops halted the steady German push through Belgium and France that had proceeded over the first month of World War I—a conflict both sides had expected to be short and decisive turns longer and bloodier, as Allied and German forces begin digging the first trenches. CREDIT: History.com
Answer:
Roger decided to build the deck himself
Explanation:
This example illustrates the need to work based on the laws of comparative advantage. Roger needed a deck, he could have paid someone to build it for him, but somehow he identified the need to build his deck himself as he believed it was more costly to employ or pay someone to build the deck for him.
The law of comparative advantage explains the opportunity cost advantage a person/country has over other countries in producing a good or rendering a service. The entity with a comparative advantage can produce for less cost than the others.
