Answer:
Fluid friction.
Explanation:
Friction can be defined as a force that resists the relative motion of two objects when there surface comes in contact. Thus, it prevents two surface from easily sliding over or slipping across one another. Also, friction usually reduces the efficiency and mechanical advantage of machines but can be reduced through lubrication.
Generally, there are four (4) main types of friction and these includes;
I. Static friction.
II. Rolling friction.
III. Sliding friction.
IV. Fluid friction.
Fluid friction can be defined as a type of friction that acts on objects moving through a liquid or gas. A fluid refers to any physical substance that can flow and is able to take the shape of a container.
Answer:
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Answer: The Balkan Peninsula is the home of a wide variety of ethnic groups.
Explanation:
The Balkan peninsula is home to mix of ethnic groups such as the ones mentioned above. They have lived there for centuries and have ancestral ties to the area.
The Balkans can therefore be said to have a wide variety of ethnic groups. Over the centuries, these groups have been conflict with each other with the Turks gaining dominance over the others as the Ottoman empire. This however changed who they otg
What math is this? algebra 1? algebra 2? chapter?
