odd balls
There are two 5.0 g spheres each suspended from 1.0 m long threads The spheres repel each other after being charged to 91nC. The angle theta is 0.0265 radians.
well each and every geometrical figure has its own importance. Spheres have the least surface area for a given volume compared to any other object of same volume.
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.
EVERY two spheres are, no matter where they are, or how much or how little mass each one has, or what's in the space between them.
And what is the question?
it exists entirely within the other spheres
The hydrosphere.
Yo, anything that's sides are the same as the other, yo got a symmetric figure. example: a circle
I could be wrong but I do not believe that it is possible other than for the null matrix.
Anal Destruction.
A shared secret keyand other words;Both the sender and receiver share the same key
Median.
it don't
Symmetric means having similarity in shape, size, and relative position of corresponding parts. It refers to a thing wherein one side is a mirror image or reflection of the other.
Well the Biosphere needs all other three spheres to live (lithosphere,atmosphere,and hydrosphere.)
matter and energy
It attracts the spheres toward each other. They may or may not move, depending on what other forces act on them at the same time.