Yes, spheres do have nets!
They are made out of 12 curved shapes (ellipses) called gores.
Here is a link so you can see what it looks like:
gwydir.demon.co.uk/jo/solid/sphere.gif
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It depends on the figure. For example, you cannot draw a net for a sphere, an ellisoid or a torus.
Since a sphere is round it is a shape without a face.
A sphere has no corners, it is a 3-D circle.
It is incorrect to say that sphere has lateral area. First sphere do not have sides like other geometric figure. In fact a line or plane can intersect the surface of a sphere in just one point. Sphere has no lateral side. It is enough to say surface area of sphere than lateral surface area of the sphere.
Sphere.
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Yes because the surface area of a sphere is 4*pi*radius squared
The net static electric charge on the metal sphere would be +3 elementary charges. This means the sphere has an excess of 3 positive charges.
When a charge is placed on a hollow conducting sphere, the net charge distributes itself evenly on the outer surface of the sphere. This is because charges repel each other and seek to reach a state of equilibrium, spreading out as much as possible on the surface of the sphere.
It depends on the figure. For example, you cannot draw a net for a sphere, an ellisoid or a torus.
To create a net of a sphere, you can use a series of circular shapes arranged in a way that allows them to fold into a spherical form. A common method is to use a network of circles, often resembling a series of overlapping circles or a pattern like a geodesic dome. You can also create a net by using a series of triangles or curved shapes that can be folded together to form the sphere. When cut out, these shapes can be assembled to approximate the surface of a sphere.
The electric field inside a charged hollow sphere is zero because the net contribution from the charges on the inner surface of the sphere cancels out due to symmetry. This means that the field created by the positive charges is equal and opposite to the field created by the negative charges, resulting in a net field of zero inside the sphere.
Since a sphere has an infinite number of side and angles, we can easily conclude that the new drawing for a sphere is a simple circle. The other new drawings do not have an infinite number of sides. Hence, They look 3D
Yes they are made out of 12 curved shapes (ellipses) called gores.
Yes, a hollow metal sphere is electrically neutral because the charges inside cancel each other out, resulting in a net charge of zero.
Zero, because the electric field inside a charged hollow sphere is zero. This is due to the Gauss's law and symmetry of the charged hollow sphere, which results in no net electric field inside the sphere.
The gravitational force inside a solid sphere is zero because the gravitational forces from the parts of the sphere above cancel out the forces from the parts below, resulting in a net force of zero at any point inside the sphere. This is known as the shell theorem.