An octagon shaped cell is closer to a circle than a hexagon. Explain why such a shape is not used as an ideal shape of the cell?
What will be an ideal response?
Hexagonal modeling of cells achieves complete packing of space without any
overlap or gaps between cells. Though octagons (or any polygon of sides 7 or
more) are closer in shape to circles than hexagons, they cannot be packed
without causing either overlap or gaps or both.
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Tie-rod ends are attached to ball joints at the front wheels.
Answer the following statement true (T) or false (F)
In ____________________ welding, fusion is produced over the ends of stock by heat produced from the resistance to the flow of electric current between the two surfaces.
Fill in the blank(s) with the appropriate word(s).
As the load on an engine increases, manifold vacuum decreases and the manifold absolute pressure ________
A) Changes with barometric pressure only (altitude or weather) B) Increases C) Decreases D) Remains constant (absolute)
The Twelfth-Century Renaissance sought engagement with the world through
a. rhetoric. b. recitation. c. dialectic. d. art.