which one of these is properties of ceramic * organic materials O soft material high comperssive strength O all of above

Q: All unit cell structures have six sides. Can crystals of a solid hay than six sides ? Explain your…

A: All unit cell structures have six sides. Can crystals of a solid hay than six sides ? Explain your…

Q: The truss is supported by a pin at A and a roller at B. Determine the support reactions. 40KN – 2 m-…

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Q: 1. Two men exert forces F = 400 kips and P = 200 kips on the ropes. Determine the moment of each…

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Q: Determine the magnitude and direction of the resultant of the three forces considering 80 N force…

A: Given, The magnitude of forces F1=1975 NF2=565 NF3=50 N

Q: Nme the non metal with shiny appearance?

A: Usually non-metals do not shine except for some. Examples are graphite and iodine.Let us consider…

Q: What is the advantage of using monocrystalline silicon? much higher conductivity O much less…

A: Monocrystalline silicon has a wide range of applications and hence is widely used nowadays.

Q: 11. A 750 turn coil is rotated by 90° in 3 ms. The coil is a square, 23 cm on a side. If an Emf of…

A: Solution 11: Given quantities are: number of turn =750t=3mslength a=23cmemf=2.7VB=? The coil is…

Q: Graphite has hexagonal crystal lattice which contains four atoms per unit cell at positions of (0 0…

A: GIVEN: The four positions are ( 0 0 0), (1/3 2/3 0), (0 0 1/2) and (2/3 1/3 1/2).

Q: which option describes a solid with a highly organized set of particles?

A: We are asked which  option describes a solid with a highly organized set of particles: The answer…

Q: A concrete slab weighs 150 N. When it is fully submerged under the sea, its apparent weight is 102…

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Q: The movement of solid molecules are freer than liquid * False True

A: No, the solid molecules are tightly packed compared to liquid, molecules in…

Q: what is the significance of determining the rotatory power of a substance?

A: When a plane polarized light is made to pass through certain substances, the plane of polarization…

Q: -- is fabricated to be a reverse replica of the part dimension and is designed to check the…

A: Screw pitch gauge is fabricated to be a reverse replica of part dimension and is designed to check…

Q: One component of a metal sculpture consists of a solid cube with an edge of length 34.5 cm. The…

A: Edge length L = 34.5cm =0.345 m Density of solid cube p = 6210 kg/m3

Q: Explain why a salt crystal will shatter if you hit it with a hammer.

A: In case of salts, where ionic bonds are present, the ions are arranged in a definite unit cell which…

Q: Many solids are made of crystals like salt, sugar or quartz briefly describe the arrangement of…

A: These are the most common type of solids.They are firm, hold a definite and fixed shape, are rigid…

Q: what are the characteristics of a solid ? it had ____ shape and a definite ____

A: Required  :  Properties of solids.

Q: Explain how Zincblende structure is different than Face Centered Cubic Structure.

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Q: Hexagonal-closed packed and face-centered .3 cubic structures are considered as the most highly…

A: Answer Most metals wants to have high coordination number. The highest coordination number possible…

Q: A 737-kg satellite is in a circular orbit about Earth at a height above Earth equal to Earth's mean…

A: Given, Mass of satellite m=737kg, Distance of satellite from the earth surface h=R=Earth's mean…

Q: Explain why ductile materials do not fail in a brittle manner even though they have small flaws and…

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Q: A “scale" is constructed with a 14-ft-long cord and the 45-lb block D. The cord is fixed to a pin at…

A: Concept: Length of the Cord=14 ft Weight of Block d= 45 lb In order to determine the weight of Block…

Q: Calculate the Packing factor for hexagonal closed- Packed Structure ?

A: Solution: Given that the hexagon and the Base area of a regular hexagon =6×3 r2 Height of the unit…

Q: A crystalline solid is made up of two elements ‘A’ and ‘B’. Atoms of A are present at the corners…

A: A crystalline solid is made of two atoms A and B. Atoms of A are present at the corners and each…

Q: Aluminum is not as strong as steel. What other factor should be considered when comparing the…

A: When comparing the desirability of aluminum vs steel, the first factor that can be considered is the…

Q: how to determine the yeild point for materials that do not exhibit a well defined yeild point? name…

A: The materials that do not have a yield point, yield strength is used to study their behavior. Yield…

Q: It is possible to produce a perfect crystalline solid that does not contain any interstitial…

A: False, it is impossible to produce a perfect crystalline solid that does not contain interstitial…

Q: The type of atomic or molecular motion generally considered to be the major contributor to…

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