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Explain Archimedes principle and its use in designing ships and the reason why ship floats whereas an iron nail sinks?
Basically relies on the fact that a blob (or any shape) of water near the surface of the water, sea, lake, cup of water etc, does not sink. The reason is that the pressure increases as you go deeper, and this exactly balances the weight (that's where the pressure comes from in the first place). When you put a ship in water, it goes lower and lower until the weight of the ship exactly equals the weight of the water it has shoved out of the way. Hence the phrase "upthrust equals the weight of water displaced".
What else can I help you with?
Why does a piece of stone sink in water but a ship with huge weight floats according to Archimedes principle?
A piece of stone sinks in water because its density is greater than that of water, leading to a net downward force. In contrast, a ship with a large weight can float because its shape and design displace enough water to create an upward buoyant force that exceeds its weight, as per Archimedes' principle of buoyancy.
What is the difference between the multiplier and the accelerator?
the multiplier principle implies that investment increases output whereas the acceleration principle implies that increases in output will themselves induce increases in investment.
What is the difference between a principle and a procedure?
A fundamental truth or proposition that serves as the foundation for a system of belief or behavior is called "Principle", Whereas An established or official way of doing something is called "Procedure".
2 differences between a mirror and a lens?
A mirror is a device that is based on the principle of reflection whereas lenses are devices that are based on the principle of refraction. They are both used in fields such as optics, astronomy, photography and various other fields.
How is a theory diffrent from a law?
A law is a description of a naturally occurring phenomenon, whereas a theory attempts to explain a law.
Whatprinciple of self-government emphasizes majority rule whereas the principle of liberty emphasizes individual rights These principles?
Are universalvand the foundation of all legitimate government.
What water as ice has a cooling effect whereas water as steam may cause severe burns explain these observations?
This depends on the temperature.
What is the difference between electricmotor and generator?
Here are the main differences between an electric motor and an electric generator: Functionality: Electric motors convert electrical energy into mechanical or kinetic energy, whereas electric generators convert mechanical energy into electrical energy. Usage: Electric motors are used in fans, mixers, washing machines, and other household appliances, whereas electric generators are used as power backup during outages, in construction sites, mining areas, and agriculture. Fleming’s Rule: Electric motors follow Fleming’s left-hand rule, whereas electric generators follow Fleming’s right-hand rule. Principle: The working principle of a motor is based on the current-carrying conductor, whereas the working principle of a generator is based on electromagnetic induction. Current: In motors, the current has to be supplied to armature windings, whereas in generators, armature windings produce current. EMF: Electric motors give out back EMF, whereas electric generators produce induced EMF.
What a sentence for dictatorship?
The United States was founded on the principle of democracy where decisions are made by many whereas Cuba uses a dictatorship or one individual to make decisions for the country.
What is the design process in interior design?
The work of the interior designer is to create a functional space area according to the needs of the customer whereas the interior decorations are the furnishing or adorning of space with attractive accessories and beautiful things. In short interior, decoration can be done easily whereas interior designing needs technical skills.
Explain difference between a square and a rectangle.?
The sides of a square are all the same length whereas a rectangle has two pairs of sides of equal length.
What is the difference between a theory and a principle?
A theory is a well-substantiated explanation of some aspect of the natural world that is based on a body of evidence. A principle is a fundamental truth or law that explains how a system works or how different variables interact. In essence, a theory explains why something happens, while a principle describes what is occurring.
