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Float is to what as buoyant is to mobile?
Float is to water as buoyant is to air.
Air has a lower density then water If an object is buoyant in air is it buoyant in water?
No, an object that is buoyant in air may not necessarily be buoyant in water. Buoyancy is determined by the density of the fluid compared to the density of the object. Water is denser than air, so an object that may be buoyant in air due to its low density may be too dense to float in water.
What would best described buoyant force of air be greatest?
The buoyant force of air is greatest when an object is fully submerged in the air. This is because the volume of air displaced by the object is at its maximum, creating the greatest upward force. The buoyant force decreases as the object is lifted out of the air, until it reaches a point where the object is no longer displacing enough air to experience a significant buoyant force.
What is the buoyant force of a hot air balloon?
The buoyant force on a hot air balloon is equal to the weight of the air displaced by the balloon. When the air inside the balloon is heated, it becomes less dense than the surrounding air, causing the balloon to rise. The buoyant force allows the balloon to float in the air.
What buoyant force is exerted on a toy balloon with a volume of 6000ml by the air surrounding the balloon?
The buoyant force exerted on the toy balloon by the surrounding air is equal to the weight of the air displaced by the balloon. This force is calculated using Archimedes' principle, which states that the buoyant force is equal to the weight of the fluid displaced by the object. The buoyant force is counter to the force of gravity and will keep the balloon floating in the air.
What is the free convection level?
The free convection level is the height within the atmosphere where a parcel of air can rise freely solely due to its buoyancy compared to the surrounding air. At this level, the parcel's temperature is the same as the surrounding air, and it does not require external lifting mechanisms to ascend.
What did A Archimedes figure out about buoyant force of an object?
he said that the air compressed is greater then uncompressed.
If an object is buoyant in air is it buoyant in water?
Yes, since the density of air is less than the density of water, a buoyant object in air is buoyant in water. In any body of water that is exposed to the air, in fact, said object would escape the body of water entirely.
What is air parcel?
An air parcel is an imaginary body of air with the basic properties of atmospheric air.
When the environmental lapse rate is less than the dry adiabatic rate a parcel of air will be?
Then the air is called "stable" because a parcel of air from the surface lifted upward will drop in temperature at the dry adiabatic lapse rate. If the environmental lapse rate is less, then the lifted air will be cooler and more dense than the surrounding air, and thus stop moving upward through the atmosphere.
When air is saturated relative humidity is?
When a parcel of air is saturated with water vapor the relative humidity of that parcel of air is 100%.
How would heat change the density of a parcel of air?
how heat would change the density of a parcel of air?
Buoyant air will rise until it?
Buoyant air will rise until it reaches warmer air that is the same density as itself.
What is lifting condensation level?
Lifting Condensation Level is altitude at which clouds begin in a rising parcel of air. Lifting condensation level(LCL) can be said to be the level to which an unsaturated air parcel can be lifted adiabatically before it becomes saturated.Remember,this unsaturated air parcel is moist
Float is to what as buoyant is to mobile?
Float is to water as buoyant is to air.
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.
Air has a lower density then water If an object is buoyant in air is it buoyant in water?
No, an object that is buoyant in air may not necessarily be buoyant in water. Buoyancy is determined by the density of the fluid compared to the density of the object. Water is denser than air, so an object that may be buoyant in air due to its low density may be too dense to float in water.
