0
Add your answer:
Earn +20 pts
Why does solid body weigh more in air than when immersed in a liquid?
the buoyant force of the liquid on the solid is more than the buoyant force of the air on the solid.
Why is air more buoyant than water?
Air is more buoyant than water because it has a lower density. The density of an object determines its buoyancy - objects with lower density than the fluid they are in will float. Air is less dense than water, so objects are more likely to float in air than in water.
Why is wood is more buoyant than metal?
Wood is more buoyant than metal because wood has a lower density than metal. Buoyancy is a result of the object's density compared to the density of the fluid it is in. Since wood is less dense than metal, it displaces more water and experiences an upward buoyant force that keeps it afloat.
Why are you more buoyant in a swimming pool or a lake than on land?
Buoyancy is a force exerted by a fluid that opposes the weight of an object immersed in it. In water, the buoyant force counteracts the gravitational force acting on your body, making you feel lighter and more buoyant. This is why you may feel more buoyant in a swimming pool or a lake compared to on land.
Why are some objects more buoyant then others?
Objects with a lower density than the fluid they are in will be more buoyant. This is because the buoyant force that an object experiences is equal to the weight of the fluid displaced by the object, so if the object is less dense, it will displace more fluid and experience a greater buoyant force.
Why do chlorine dispensers float?
Because they are more buoyant than the water.
Is hot water more buoyant than cold water?
yes
Are PFDs more buoyant in deep water than in shallower water?
yes
Why do objects seem to be lighter in water than in air?
Objects are more buoyant in water than in air.
WHAT IS MORE BUOYANT PINE OR BIRCH?
The buoyancy of a wood species is determined by its density, with less dense woods being more buoyant. Pine is generally less dense than birch, so pine is typically more buoyant than birch. This is because buoyancy is directly related to the weight of the wood compared to the weight of the water it displaces.
Are oceanic or continental crusts more buoyant?
Continental crust is more buoyant than oceanic crust because it is thicker and composed mainly of less dense rocks like granite, whereas oceanic crust is thinner and denser due to its basaltic composition. This difference in density causes continental crust to float higher on the mantle, making it more buoyant.
What an object does if it weighs greater than the buoyant force?
If an object weighs more than the buoyant force acting on it, it will sink in a fluid such as water. The buoyant force is not enough to offset the weight of the object, so the object will continue to descend until it reaches the bottom of the fluid.
