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What else can I help you with?
How do you determine density of sphere with Vernier caliper?
Measure the diameter and from that calculate the volume, then determine the mass of the sphere on a weighing device. Then it's just density = mass/volume ========================== It again depends on the sphere whether its hollow or its a solid sphere
A form of pure carbon with atoms arranged in the shape of a hollow sphere?
The form of pure carbon with atoms arranged in the shape of a hollow sphere is called a fullerene. Fullerenes, also known as buckyballs, were first discovered in 1985 and have unique properties that make them of interest for various applications, such as in nanotechnology and drug delivery systems.
What can you use in an edible project to represent a vacuole?
You can use a hollow chocolate sphere filled with a different colored frosting or jelly to represent a vacuole in an edible project. The hollow center mimics the vacuole's storage function in cells.
What is the thallus type of Volvox?
The thallus type of Volvox is colonial, consisting of multiple cells, each with flagella, arranged in a hollow sphere. The cells are specialized for different functions within the colony, such as reproduction and movement.
Which 3D shape has only one surface?
A sphere is a three-dimensional shape with one surface. Or: An irregular blob, an ellipsoid, a torus, plus other shapes. The most interesting 3D object with only one side is of course the Moebus strip.
Where are charges located on a hollow sphere?
If the sphere is conducting, all the charge is distributed uniformly on the outer surface of the sphere.
The electrical intensity inside a charged hollow sphere is?
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.
What is potential inside the hollow charged sphere?
Inside a hollow charged sphere, the electric potential is constant and zero throughout the interior of the sphere. This is because the electric field due to the charges on the outer surface cancels out within the hollow region, resulting in no work done on a test charge to move it within the hollow sphere.
What is the formula for calculating the moment of inertia of a hollow sphere?
The formula for calculating the moment of inertia of a hollow sphere is I (2/3) m r2, where I is the moment of inertia, m is the mass of the sphere, and r is the radius of the sphere.
How do you identify the same looking balls with different materials without nondestructive test?
This is common interview question. A candidate who is asked this question is expected to come-up with as many alternative solutions as possible, while covering a lot of engineering and scientific fundamentals.Here are some I came up with:Suppose you have a plate, one hollow and one normal, of the same material. If you heat both of them, they would expand at the same rate. The hollow plate expands as if the hollow part had the same material in it. But the same does not apply to spheres, because of the pressure of air inside the sphere. So the hollow sphere would expand more and contract more than the normal sphere. (The difference though negligible, can theoretically work).Now, if the balls/spheres are of different materials, we can use any one of plethora of Non-Destructive Testing methodologies When a sphere is manufactured, it is tested if it has any air-bubbles using such test.Use Eddy-current testing if both are conductors of electricity.Use Ultra-sonic testing. (Works for all)
Is hollow an adjective?
Yes, it can be (a hollow sphere, a hollow sound). The word hollow can also be a noun, meaning a gap, void, or a small valley.
What is the shape of a tenis ball?
a 44mm sphere that is hollow
Can a hollow sphere be manufactured by casting?
true
How many sides does sphere have?
A sphere has one side. Not tricky! Unless the sphere is hollow, which would have two sides, inside and outside.
How many curved surface does a sphere have?
One if it is solid, two if it is hollow
How do you charge metallic hollow sphere?
touch it with a charged object....
What is a solid figure with no edges and two faces?
A hollow sphere.
