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Sharp edges or points are avoided in electrical machines because they can create stress concentrations that lead to mechanical failure. Additionally, these features can cause electrical arcing or short circuits, compromising the machine's performance and safety. Smooth surfaces also facilitate better heat dissipation, reducing the risk of overheating. Overall, avoiding sharp edges enhances the durability and reliability of electrical machines.
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How many vertices points and edges does a parabola have?
A parabola has one vertex (but not in the sense of an angle), infinitely many points and no edges.
Do all shapes have edges?
Every shape that is round does not have edges. A shape that has sharp points and has straight lines can have edges.
What are edges on a tetrahedron?
They are the sets of points (lines) at which two faces meet.
Are vertices points and are edges sides?
Edges are found in 3-dimensional objects. Then vertices are the corners and edges are the lines formed where two faces meet. In this case, sides usually refers to the faces.
What does vertex mean for all 3D shapes?
They are points where three or more edges meet.
Why electrical instrument are avoided of sharp edges corners and pointed parts?
Sharp edges and pointed parts allow concentration of charges and make it easier for the charge to arc.
Why electrical instrument are avoided of sharp edges and cornera?
because the loss of positively charged particles is more in those parts
How many vertices points and edges does a parabola have?
A parabola has one vertex (but not in the sense of an angle), infinitely many points and no edges.
Do vertices have edges?
No. Vertices are points.
Are wheels with jagged edges like teeth?
Simple machines
How many points and edges and faces does a tetrohedron have?
4 faces4 points6 edges
Do all shapes have edges?
Every shape that is round does not have edges. A shape that has sharp points and has straight lines can have edges.
Does a cylinder have edges?
No its a CYLINDER which is ROUND that means NO EDGES
What is the difference between edges and vertices in Math?
Edges are the lines that connect the vertices. The vertices are the actual points where the edges meet.
What are the main differences between coverstitch and overlock machines?
Coverstitch machines are used for creating professional-looking hems and decorative stitching on garments, while overlock machines are primarily used for seaming and finishing raw edges of fabric to prevent fraying. Coverstitch machines have two needles and a looper, while overlock machines have multiple threads and loopers for securing edges.
Difference between vertices and edges?
Vertices are points (corners) and edges are lines that connect vertices
How many edges does a tennis ball have?
zero because edges have a point and tennis balls have no points or parts that end or start
