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Does the shape of an object change the speed that it falls through the water?
Wiki User
∙ 8y ago
yes for example say one object was a circle the other object was a oval the oval would be heavier because the oval is wider than the circle
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There are so many errors expressed and implied in the first answer above that
it's best to just ignore it.
The answer to the question is:
The shape of the object affects its behavior in a fall IF it's falling through a material
substance, like air or water. If it's falling through vacuum and not through stuff, then
all objects fall with exactly the same speed and acceleration, regardless of their shape,
size, weight, color, temperature, density, creed, sexual preference, national origin, or
political affiliation.
Wiki User
∙ 12y ago
Wiki User
∙ 11y agoYes; just like with air resistance, objects that cover more area will fall slower. Think of a paratrooper falling through the sky. When she is falling without her parachute open, the air doesn't have much area on which to push up against, so she falls fast. Once she opens her parachute, the air has a much larger surface to push up against, which slows her fall considerably. This event also describes what happens in water. Dropping a torpedo nose-down into the water offers little area for the water to push up against, so it falls fast. Dropping a large, flat object however, will offer much more space for the water to push against, which slows its fall.
Wiki User
∙ 8y ago
Yes. That's why toy boats, canoes, bass boats, submarines, cruise ships,
battleships, and most fish are rounded and pointy.
Wiki User
∙ 8y agoYes, it does.
Wiki User
∙ 8y agoYes.
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Does the moments of Inertia change if center of mass change?
No, the moment of inertia of an object does not change with a change in its center of mass. The moment of inertia depends on the mass distribution and shape of an object, not its center of mass.
What are properties that can be observed with the five senses that do not change the object?
Properties such as shape, size, texture, and color can be observed with the five senses and generally do not change the object itself. These properties are inherent to the object and remain constant regardless of how they are perceived.
What is mechanical pressure?
Mechanical pressure is the force applied to an object by another object in contact with it. It is the physical force exerted on a material that can cause a change in its shape or volume.
Is crushing an aluminum can a physical irreversible change?
Yes. Physical change is when you change the appearance but not the actual object. Crushing an aluminum can is a physical change because you have only changed its shape, but not its chemical composition.
How physical properties different from chemical properties?
they are different because a chemical change is a change in which you apply heat to a object to change it in form physical change is when you change a form it size or shape but do not apply heat.So you will know the differnce because when you add heat to any object its a chemical change but expccpt boiling water
What is it called when you change the shape of objects?
It is called deformation. This can occur through various processes such as stretching, compression, bending, or twisting, resulting in a change in the shape or size of the object.
Does the shape affect the way an object falls?
In air, yes. In vacuum, no.
Can force change the shape of an object?
The 4 main forces that can change the shape of an object are stretching, compressing, bending and twisting.
What process causes an object to permanently change its shape?
Permanent change in shape of an object occurs through plastic deformation, where the object is subjected to stress beyond its elastic limit. This leads to the rearrangement of the material's internal structure, causing it to permanently deform. Heating, applied force, or a combination of both can also contribute to the permanent change in shape.
Does the shape of an object change its density?
Changing the shape CAN change the density. If you change it into a smaller shape, then you increase the density. However the mass will not change.
Can force change an object?
Yes, force can change an object's motion or shape. For example, applying a force can make an object move, stop, or change direction. It can also deform an object by stretching, compressing, or bending it.
Why does changing shape of an object dose not change the density?
Density is a property that depends on the mass and volume of the object, not its shape. Changing the shape of an object does not alter the amount of mass or volume it contains, so the density remains the same.
What if a force causes an object to change shape?
If a force causes an object to change shape, it means that the force is causing deformation in the object by altering its structure or appearance. This change in shape can be temporary or permanent, depending on the magnitude and nature of the force applied.
Which forces can change the shape of an object?
The 4 main forces that can change the shape of an object are stretching, compressing, bending and twisting.
What are 3 things that forces can change?
Forces can change the speed of an object, the direction of an object's motion, and the shape of an object.
What can change a shape but doesn't change the volume?
Compression or stretching can change the shape of an object without changing its volume. When an object is compressed or stretched in one direction, its shape is altered but the volume remains constant.
Does an object change of state change its shape?
Usually, yes.
