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It isn't; both have the same mass regardless of the material surrounding them. Infact, the opposite appears true. The object suspended in water will seem lighter than the object suspended in air, because the density of water is greater than the density of air, which means objects will be more buoyant in water.
If the statement in your question was true, everything would float in mid-air.
What else can I help you with?
Does a floating object weigh more when underwater?
No, a floating object displaces its weight in water, creating an upward buoyant force equal to the weight of the water displaced. Therefore, the object weighs the same whether it is floating on the surface or submerged underwater.
Is there any material that becomes heavier when submerged in water and lighter when it is taken out?
A porous object absorb water and is heavier. In air the water is evaporated and the object become lighter.
What is the underwater weight of an object that sinks to the bottom of a body of water and is completely submerged?
You will find that such an object will weigh its weight on land minus the weight of the water it displaceswhen submerged. It doesn't seem possible, but it is true. This kind of result is called 'counterintuitive'.
If an object has the same density as the fluid it is submerged in the object will always?
Will always float with the top surface level with the water
Is The buoyant force on an object depends on the volume of the object that is underwater?
Yes, the buoyant force on an object is equal to the weight of the fluid displaced by the object. This depends on the volume of the object that is submerged in the fluid, as it determines the amount of fluid displaced.
When a submerged object is in water that forces are acting on the object?
When a submerged object is in water, forces such as buoyancy (upward force due to displacement of water), gravity (downward force due to the object's mass), and drag (resistance force due to the object's motion) act on it. These forces determine the object's behavior and whether it sinks, floats, or remains suspended at a certain depth.
Why is an object underwater feel lighter than when it is in the air?
An object underwater feels lighter than in the air due to buoyancy. When an object is submerged in a fluid like water, it experiences an upward force known as buoyant force, which counters the force of gravity. This buoyant force effectively reduces the weight of the object, making it feel lighter.
What does the amount of fluid displaced by a submerged object depened on?
The volume of the submerged object.
What does a submerged object displace?
a submerged object displaces liquid which is equal to its volume
What is submerged density?
Submerged density is the density of an object when it is immersed in a fluid. It takes into account the volume of the object that is submerged in the fluid. This can be calculated using the formula: (density of object * volume of object) / (volume of object - volume of displaced fluid).
Can Echoes occur underwater If so how?
Yes, echoes can occur underwater. When a sound wave hits an object, such as the seabed or a submerged object, the sound wave bounces off and returns to the source, creating an echo. The depth and composition of the water, as well as the frequency of the sound wave, can affect the strength and clarity of the echo.
Does the buoyant force on a submerged object depend on the volume of the object ir the weight of the object?
The buoyant force on a submerged object depends on the volume of the object. It is equal to the weight of the fluid displaced by the object, which is determined by its volume. The weight of the object itself affects the net force experienced by the object when submerged.
