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Why Cuvette is used rectangular shape not spherical?
The rectangular shape avoids the curvature of light where as the spherical shape will bend it and give an inaccurate reading of absorption.
Why heavenly body become round shaped for the result of centripetal force and centrifugal force?
Spherical shape has minimum gravitational potential energy and everything in nature aspires for least potential energy i,e maximum stability.So all heavenly bodies are spherical in shape.
Why do flat maps have distortions?
because there has to be some kind of distortion of earths spherical shape
2 examples of applied forces causes change in the shape of the object?
When the force is a balanced force there is no movement. So when the balanced force is acted upon an object that is malleable, the object will change shape to accommodate the force since it cannot move. just to restate it a different way Basically it must be a balanced force to change an object's shape. In the case that the object is malleable the object will change shape until more force is necessary to change it's shape. example if two boys use the same neuton of force
Why falling drop of liquid is spherical?
Yes it is. Surface tension caused by hydrogen bonding within the water is the reason. Hydrogen bonding is caused by the strong polar nature of the water molecule. It's polarity means the positive end of one molecule is attracted to the negative end of another molecule.
WHY earth is circle in shape?
Because it's spherical object
What is the best shape for an object designed to mantain a static charge?
spherical.
Why is the moon spherical in shape?
Its the same reason as to why every other heavenly body is spherical in shape. its because any rotating body in order to conserve energy takes the shape involving least tension and hence your planets, moons are spherical in shape.
What is the shape of an object that would be the best model for the earth?
globe, spherical
How does resistance affects an falling object?
It depends on the shape of the object. A spherical object will fall faster than a rectangular object. This is untrue if they are placed in a vacuum.
What can decease the surface area volume ratio of an object?
The object becoming more spherical. The object increasing in size, but maintaining a similar shape.
What do you call an object smaller than a planet but with gravity too weak to form a spherical shape?
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What Object spherical in shape orbits the sun and does not clear its own orbit of smaller debris?
A dwarf planet.
What shape at least one pair of perpendicular sides?
[object Object]
What are two criteria needed for a space object to be considered a planet?
The IAU has declared that a stellar object must be spherical or circular in shape and must orbit the Sun. Oh the shape of the object must be a result of its own gravitational mass.
Does each planet have to rotate or have wind to become round?
The round (spherical) shape of a planet comes about through the force of gravity, not through wind, but the rotation does have an effect on its shape. Mass is related to gravity, the more massive an object is the bigger the force of gravity at its surface. If an object is around 700-1000km in diameter (roughly) then it will have enough gravity for it to shape itself into a ball shape, overcoming the internal forces that would otherwise give it an irregular shape. A object (like a moon, dwarf planet or planet) has to be large enough and massive enough to 'pull' itself into a spherical shape. The spin of the object may cause the spherical shape to become squashed, if it is fast enough, as the centripetal forces at the equator will stretch it out somewhat.
Are human eyes spherical or oval in shape?
They are not spherical
