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What else can I help you with?
Which of these objects will not have enough buoyant force exerted on it to keep it from sinking when placed in Erik's bathtub full of water?
A glass marble
What 2 things exert buoyant force?
Two things that exert buoyant force are fluids (such as water or air) and objects submerged in those fluids. Buoyant force is the upward force exerted by a fluid on any object placed in it, which helps objects to float.
Why do you object's placed in fluids experience a buoyant force?
Objects placed in fluids experience a buoyant force due to the difference in pressure exerted at different depths in the fluid. This pressure difference results in an upward force on the object, which counteracts the gravitational force pulling it down, causing it to float or rise.
What is a force that always acts in a direction exerted by a fluid on a body placed in the fluid?
Buoyant force.
Which liquids and gases exert a buoyant force on objects placed in them?
Liquids such as water and gases such as air exert a buoyant force on objects placed in them. This force is a result of the pressure difference between the top and bottom of the object, pushing it upward.
Why do objects sink when placed in water?
Objects sink in water when their density is greater than the density of water. This means that the weight of the object is greater than the buoyant force exerted by the water, causing it to displace water as it sinks.
Blank Liquids and gases exert a buoyant force on object placed in them?
True. Both liquids and gases exert a buoyant force on objects placed in them due to the difference in pressure at different depths. This force is what causes objects to float or sink in a fluid.
If two identical objects are placed in different fluids the buoyant force will be greater on the object in the?
fluid with higher density, as the buoyant force is directly proportional to the density of the fluid. Therefore, the object placed in the fluid with higher density will experience a greater buoyant force.
How does the amount of salt added to the water affect buoyancy?
Adding salt to water increases the density of the water, which in turn increases the buoyant force acting on objects placed in the water. This increased buoyant force can make objects more buoyant and help them float more easily.
What is the relationship between density and buoyancy for objects and substances?
Density and buoyancy are inversely related. Objects or substances with higher density than the fluid they are placed in will sink, while objects with lower density will float. This is due to the buoyant force exerted on an object being equal to the weight of the fluid displaced, which is dependent on the density of both the object and the fluid.
Explain why some objects float and some objects sink in tens of the buoyant force and weight?
Objects that are less dense than the fluid they are placed in will float, as the buoyant force acting upwards on the object is greater than its weight pulling it downwards. Conversely, objects that are more dense than the fluid will sink, as the buoyant force is insufficient to counteract the weight of the object. This balance between buoyant force and weight determines whether an object floats or sinks in a fluid.
What kind of force do liquids and gases exerts on objects placed in them?
the answer to thins question in inside your pants hahah but no its resistance
