it is when things can go faster because it makes the friction in the air lessesn
Aerodynamics is used to design shapes that minimize air resistance, or drag, as an object moves through the air. By reducing drag, objects can move more efficiently, whether that be an airplane in flight, a car on the highway, or a cyclist riding at high speeds. Streamlined shapes, like teardrops, help objects cut through the air more effectively, reducing energy consumption and improving performance.
Pointed tails help make elephants more streamlined and aerodynamic.
Streamlined shapes make them faster and more fuel-efficient.
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To make them more streamlined for faster swimming.
Many animals have streamlined body shapes and hollow bones, for the simple reason they strive to go faster, either in a water environment or in the air (Aerodynamics). Birds have hollow bones and usually have streamlined bodies if they are the product of natural evolution, unlike many game birds today. In the water, many of the more aquatic mammals, such as Otters, are streamlined to go faster underwater. They do not, however, have hollow bones, their weight supported by the water, as is the case with many of the mammals. Seals and such do not have hollow bones, although they have a layer of blubber and smooth skin, and a mainly streamlined body.
It was obvious he'd merely streamlined my report! Won't today's jets fly faster if they become more streamlined? This team will operate much more efficiently after I've streamlined it.
Fins of underwater animals are streamlined to make them glide through the water more easily, e.g. dolphins. Other animals include birds, whose beaks are at the front so they can too.
A streamlined car would be more efficient than the same car without streamlining as it would present less drag. Unfortunately, streamlining by itself does not make a car efficient. Efficiency is the product of may different things such as the type of and inflation of the tires, the size and efficiency of the engine and etc.
No. The faster moving pelagic/surface dwelling species of fish are more likely to be streamlined.
The simple answer:Air takes power to push out of the way. Stick your hand out the window of the car (safely please!) and see for your self. The faster you go the more power is needed.To make this better you make the car go through the air easier (aerodynamics's)orMake more power.
The objects moving through fluids r, often so designed (more pointed towards front) that air flows smoothly over their surfaces, that is, every air particle passes a particular point wid d same speed nd in d same direction. dis is called streamline flow, nd dese special shaped bodies r called streamlined body.