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What is the FOCI of a circle?
A circle is an ellipse with an eccentricity of zero. Both foci of that ellipse are at the same point. In the special case of the circle, that point is called the "center".
What is a the eccentricity of a circle?
Eccentricity is only present in ovals and ellipses. A circle is present. The eccentricity of an oval or ellipse is how linear it is.
Is every circle an ellipse?
Yes; the circle is a special case of an ellipse.
How does numerical value of e change as shape of ellipse approaches straight line?
"e" will get greater. The eccentricity for a line is one and for a circle is zero. Since it is getting closer to becoming a line it will go up in value. ; ) "e" will get greater. The eccentricity for a line is one and for a circle is zero. Since it is getting closer to becoming a line it will go up in value. ; )
How many sides and corners does a ellipse have?
Well, honey, an ellipse technically has zero sides and zero corners. It's a curved shape, not a polygon. So, if you're looking for straight edges and sharp corners, you're barking up the wrong tree with an ellipse.
What happens to the ellipse when the eccentricity becomes zero?
Then it will be a circle.
What is the minimum eccentricity a ellipse can have?
What does eccentricity means? But a ellipse is a word i dunno, all i know is the ecllispe the minty mint i eat every day.
The ellipse with less eccentric is smaller or larger than an ellipse with more eccentric?
Eccentricity does not refer to the [size] of the ellipse. It refers to the [shape].An ellipse with [zero] eccentricity is a [circle].As the eccentricity increases, the ellipse becomes less circular,and more 'squashed', like an egg or a football.
How does the eccentricity of an ellipse change as the foci get closer together?
As the foci of an ellipse move closer together, the eccentricity of the ellipse decreases. Eccentricity is a measure of how elongated the ellipse is, defined as the ratio of the distance between the foci to the length of the major axis. When the foci are closer, the ellipse becomes more circular, resulting in a lower eccentricity value, approaching zero as the foci converge to a single point.
How does the shape change with increasing eccentricity?
As the eccentricity of a shape increases, the shape becomes more elongated or stretched out. For example, an ellipse with a higher eccentricity will look more like a stretched circle. In general, as eccentricity increases, the shape will deviate more from its original form and become more elongated.
What is the name of the geocentric figure which has the minimum eccentricity?
It is called a circle.A circle is an ellipse with zero eccentricity.Incidentally, you probably meant "geometric figure".
How are foci related to eccentricity?
The eccentricity of an ellipse is a number related to how "egg-shaped" it is ... the difference between the distance through the fat part and the distance through the skinny part. That's also related to the distance between the 'foci' (focuses) of the ellipse. The farther apart the foci are, the higher the eccentricity is, and the flatter the ellipse is. Comets have very eccentric orbits. When the two foci are at the same point, the eccentricity is zero, all of the diameters of the ellipse have the same length, and the ellipse is a circle. All of the planets have orbits with small eccentricities.
What is the FOCI of a circle?
A circle is an ellipse with an eccentricity of zero. Both foci of that ellipse are at the same point. In the special case of the circle, that point is called the "center".
What does the eccentricity of an ellipse tell you about the ellipse?
The eccentricity of an ellipse, denoted as ( e ), quantifies its deviation from being circular. It ranges from 0 to 1, where an eccentricity of 0 indicates a perfect circle and values closer to 1 signify a more elongated shape. Essentially, the higher the eccentricity, the more stretched out the ellipse becomes. Thus, eccentricity provides insight into the shape and focus of the ellipse.
When is an ellipse very accentrie?
An ellipse is very eccentric when its foci are far apart.The closer one focus is to the other, the less eccentric the ellipse is.When when both foci are the same point, the eccentricity is zero, and the ellipse is a circle.
Does the eccentricity E gives us the size of an ellipse?
No - The eccentricity only tells us the degree to which the ellipse is flattened with respect to a perfect circle.
If an asteroid is in an elliptical orbit about the Sun with the Sun almost at the center of the ellipse what would the eccentricity of the ellipse be?
All natural orbits are ellipses. We can force an artificial satellite into a spherical orbit, but it won't STAY there without occasional adjustments. The "primary body" - in this case, the Sun - is at one of the two focuses (foci) of the orbit. If the focus is very close to the "center" of the ellipse, then the eccentricity of the orbit (how much it varies from a perfect circle) is close to zero.
