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A needle is fully metal whereas a ship is hollow so it floats

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What is reason that a steel ship floats while a steel needle sinks?

The steel ship floats because of its shape and displacement of water, creating an upward buoyant force greater than its weight. The steel needle sinks because of its small volume and weight relative to its size, leading to a downward force greater than the buoyant force acting on it.


Does a pen float?

Whether a pen floats or sinks in water depends on its material. A plastic pen will typically float, while a metal pen will likely sink. The density of the material determines whether an object will float or sink in water.


What is the density of a needle?

The density of a needle can vary depending on the material it is made of. For example, a stainless steel needle has a density of about 8 grams per cubic centimeter, while an aluminum needle has a density of about 2.7 grams per cubic centimeter.


Steel is denser than water yet steel ships float. explain?

Steel ships float because of the principle of buoyancy. When an object is placed in a fluid, like water, it displaces an amount of fluid equal to its own weight. This upward force, called buoyant force, counteracts the weight of the steel ship and allows it to float. While steel is denser than water, the overall shape and volume of the ship allows it to displace enough water to float.


Why do some things flaot while others sink?

Some things float or sink based on their density. Objects that are less dense than the liquid they are placed in will float, while those that are more dense will sink. Additionally, the shape and size of an object can also affect whether it floats or sinks.

Related Questions

Why a large log of wood float on water but a steel needle sink?

The water extracted by the wood log while floating is of equal weight of the wood or more. For this reason, the log of wood floats while a steel needle sinks.


What is reason that a steel ship floats while a steel needle sinks?

The steel ship floats because of its shape and displacement of water, creating an upward buoyant force greater than its weight. The steel needle sinks because of its small volume and weight relative to its size, leading to a downward force greater than the buoyant force acting on it.


Does a pin float on lemonade?

yes it does because of the fizz giving it support but then after a while it sinks.


Why a 0.5g needle sinks into the sea while a ton of ice floats?

The 0.5g needle is denser than water, so it sinks. Ice is less dense than water due to its molecular structure and air trapped within, causing it to float. The buoyant force on the ice is greater than its weight, allowing it to stay afloat.


How could ships weighing thousand of pounds float in the water while a small coin sinks right to the bottom?

Displaction


Why does mikuni carb leak out overflow while not running?

either your float level is set too high or there is gunk between the float needle & seat inside the carb. open em up, set the float level to the proper specs. pull the needle & seat and clean & polish them. if the needle & seat are too far gone, order new ones and replace.


How does a steel submarine float on top of the water while it is on harbor?

The air found in the submarine makes it float


Does a pen float?

Whether a pen floats or sinks in water depends on its material. A plastic pen will typically float, while a metal pen will likely sink. The density of the material determines whether an object will float or sink in water.


What is the density of a needle?

The density of a needle can vary depending on the material it is made of. For example, a stainless steel needle has a density of about 8 grams per cubic centimeter, while an aluminum needle has a density of about 2.7 grams per cubic centimeter.


Does an egg sink or float when placed in water as a test to determine its freshness?

An egg that sinks in water is fresh, while an egg that floats is not fresh.


Steel is denser than water yet steel ships float. explain?

Steel ships float because of the principle of buoyancy. When an object is placed in a fluid, like water, it displaces an amount of fluid equal to its own weight. This upward force, called buoyant force, counteracts the weight of the steel ship and allows it to float. While steel is denser than water, the overall shape and volume of the ship allows it to displace enough water to float.


What floats and sinks in water?

Objects that are less dense than water will float, while objects that are denser than water will sink. For example, wood, plastic, and cork typically float in water, while metals like lead and iron sink. The shape and size of an object can also affect whether it floats or sinks.