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What else can I help you with?
What is the gravitational potential energy at the center of the earth?
Ideally, if the earth were a perfect sphere, the gravitational potential energy would be zero. In the center of a sphere all other points within the sphere have an equal and opposite counterpoint. They work to cancel each other out. However, the earth is not a perfect sphere so there would likely be a gravitational pull towards the area with the greatest mass.
How do you find out if two points have equal elevation?
The best way to find out if 2 points have equal elevation is to measure them. You must measure each of these points.
How do you place four points equidistant from each other?
To place four points equidistant from each other, you would need to arrange them in the shape of a perfect square. This means that each point would be the same distance away from the other three points, forming equal sides of the square. The distance between each point can be calculated using the Pythagorean theorem if the coordinates of the points are known.
Two spheres have equal densities and are subject only to their mutual gravitational attraction. Which quantity must have the same magnitude for both spheres?
You may be looking at a list of multiple choices. I don't know, and I can't see it. The force acting on each sphere and attracting it in the direction of the other sphere is the same.
How do you prove two points are equidistant to a line if the line goes through the midpoint of the two points?
The line goes through the midpoint, which is halfway between points. The distances are equal to each other, and proves that they are equidistant.
How big is a sphere with 6 surface points all 1 cm apart?
A sphere with radius 4/pi = 0.6366 cm will fit the bill - after a fashion. Four points, equidistant on the equator, along with a point at each pole. Of the 15 possible pairs, all will be 1 cm apart along the great circle apart from the 3 pairs of diametrically opposite points, which will be 2 cm apart. There is no way in which 6 points can be marked on any sphere so that each of the 15 pairs is the same distance apart.
How much does 4 wrong equal to do?
It equal in 88 or 86. It depends on what each question give you points.
What are a set of points equidistant from a given point?
Congruent. If the two points are an equal distance from a third point, then those two points are congruent to each other, in respect to the third point. This is a true statement, but it may not be what the question is looking for.
Are two ratios sometimes equal to each other?
Yes the ratios are sometimes equal to each other.
What are the equal divisions between the two fixed points?
Equal divisions between two fixed points refer to dividing the distance between the two points into equal segments. This can be achieved by dividing the total distance by the number of desired divisions. Each division would then have an equal length.
Does a sphere have parallel faces?
Since a "face" is usually defined as a flat area and no area of a sphere is flat, the answer would be NO. It is possible to place two planes tangent to the surface of the sphere and parallel to each other, but each plane will only touch the surface of the sphere at a single point rather than coinciding with a "face".
Angles across from each other equal to each other?
Vertical Angles
