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buoyant force can be expressed as:
F(b) = W(air) - W(liquid) = d * g * v
where d is the density of the liquid, g is the acceleration of gravity and v is the volume of the immersed object (or the immersed part of the body if it floats). In this experiment the pan balances will compare masses in grams rather than weights. Since W=mg, the apparent change in mass when submerged is
m - m(apparent) = d(liquid) * v
What else can I help you with?
How or where is buoyancy used in real life?
Buoyancy is used for many life examples, submarines, swimmers would like to know about it, and the army would use it. Those are some life examples that of real life that buoyancy would be used! Hope this helps!
An object's resistance to sinking is called?
Buoyancy.
What the Archimedes principle?
Archimedes Principal is the principal for buoyancy
What is a real world example of buoyancy?
Ships, boats etc.
What happens if buoyancy is greater or lesser?
The object will float or sink.
How can foam buoyancy calculation be used to determine the flotation capacity of a floating object?
Foam buoyancy calculation can be used to determine the flotation capacity of a floating object by measuring the volume of foam needed to support the weight of the object in water. By calculating the buoyant force exerted by the foam, one can determine if the object will float or sink based on its weight and the density of the foam.
What affect provided by water aerobics helps make the exercise beneficial?
Buoyancy
What kind of buoyancy do submarines have when they are resting on the surfce of the ocean?
Positive Buoyancy. When submarine submerges, it initially uses negative buoyancy to submerge, and then levels out to neutral buoyancy.
What are three types of buoyancy?
Three types of buoyancy are positive buoyancy, negative buoyancy, and neutral buoyancy. Positive buoyancy occurs when an object is lighter than the fluid it displaces, causing it to float. Negative buoyancy happens when an object is heavier than the fluid it displaces, causing it to sink. Neutral buoyancy is when an object has the same density as the fluid it displaces, resulting in it neither sinking nor floating.
Does freshwater have buoyancy?
Yes, all fluids have buoyancy.
What does buoyancy help with?
High buoyancy=easy to float
How do i know if you have positive or neutral buoyancy?
You can determine your buoyancy by observing whether you float, sink, or stay suspended in water. If you float on the water's surface, you have positive buoyancy. If you sink, you have negative buoyancy. When you remain suspended at a certain depth, your buoyancy is neutral.
When was buoyancy found?
The phenomena of buoyancy was first discovered by Archimedes.
How can buoyancy be demonstrated?
buoyancy can be demonstrated if you float something because buoyancy is when something floats for example a boat floating in water
How does salt reduce buoyancy in water?
Salt actually increases buoyancy.
How do I control my buoyancy as I ascend after a dive?
release air from your buoyancy vest.
Put buoyancy in a sentence?
The life jacket's buoyancy saved me from drowning.
