7. A crystalline solid consists of atoms stacked up in a repeating lattice structure. Consider a crystal as shown in Figure P1.7a. The atoms reside at the corners of cubes of side L 5 0.200 nm. One piece of evidence for the regular arrangement of atoms comes from the flat surfaces along which a crystal separates, or cleaves, when it is broken. Suppose this crystal cleaves along a face diagonal as shown in Figure P1.7b. Calculate the spacing d between two adjacent atomic planes that sep- arate when the crystal cleaves.

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Q: 1. One hectare, a unit of measure often used in measuring land areas, is defined to be 10 m2. In an…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: 4. Fill the Table 2 with the equivalent quantity by conversion the following physical quantities…

A: Given, 1 lbf=4.45 N, 1 ft=0.3048 m, 1 hr=3600 s, 1 psi=6894.76 Pa, 1 mi=1.69 km, and 1 in=2.45 cm.

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A: Given value--- radius = 1.35 A. distance = 2.5 mm. We have to find--- number of atom ?

Q: n the equation, C1 = ρgy+0.5ρC22), if y is distance, g is gravitational acceleration, ρ is density…

A: given equation: C1=ρgy+0.5ρC22 since the terms are in addition their units must be same, hence…

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Q: A cube of material has sides 1 unit, and variable density which is given by p(х, у, 2) — 3+ 4xy – z,…

A: Solution-

Q: An expression for buoyant force is FB = ρgV, where FB has dimensions [MLT−2], ρ (density) has…

A: Buoyant Force is given by FB = ρgV FB is Buoyant Force which has dimensions [MLT−2] where ρ is…

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A:

Q: A CD-ROM disk can store approximately 680.0 megabytes of information. If an average word requires…

A: Step1:∙CD‐ROM  store information 680 megabites.∙Average word  require 9 bytes of information.

Q: 11. A traditional unit of length in Japan is the ken, where 1 ken =1.97 m. What are the ratios of:…

A: Given :    1 ken = 1.97 m    Height, h = 5.50 kens = 10.835 m    Radius, r = 3 kens = 5.91 m…

Q: A circle has a diameter of 3.102 × 10-2 m. What is the area of the circle in cm2 (A = πr2, where "r"…

A: d=3.102*10-2 m=3.102 cm r=d/2=1.551 cm

Q: 9. Grains of California beach sand are approximately spheres with a radius of, on average, 50 µm.…

A: 9. Let the given grain’s radius be denoted by R and let the given cube’s side length be denoted by…

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Q: The mass of the cube is 12 grams. Calculate the density of the cube using the length measurement…

A: Given data: Mass of the cube, m=12 g Measurements of the cube:  l=1.05 mm=0.105 cmb=1.25 mm=0.125…

Q: Consider the equation s = s0 + v0 t + a0 t2 /2 + j0 t3 /6 + S0 t4 /24 + ct5 /120, where s is a…

A:

Q: Your height is 1.5m and you look towards a pool that looks like 1.3m deep. Will you be able to stand…

A: Given:height, h=1.5 mapparent depth of pool, happ= 1.3 refractive index, nwater = 1.33

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Q: A large sheet of construction paper measures 20mm by 15mmand the volume is 4mm³, where v=lwt A. What…

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Q: Q7: The JCR of a student hostel is 50.0 ft long and 26 ft wide and has 8.0-ft high ceilings. What is…

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Q: In the equation, C2=C, py+0.5pv2, if y is distance, g is gravitational acceleration, p is density…

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Q: For the triangle shown in Figure P1.45, what are (a) the length of the unknown side, (b) the tangent…

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Q: Density of water is 1000kg/m³. What is its density in units of g/cm³? 3 A cylinder has length of…

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Q: A room has dimensions of 9.15 meters by 9.4 meters by 3.68 meters. What is the volume of the room in…

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Q: How many cubic feet are there in a room measuring 6m x 9m x 3m? (1 foot=3m) B) How many…

A: Given data: Room dimensions = 6m × 9m × 3m 1 foot = 0.3 m Volume of box (V) = 120 cm3 1 cm = 10 mm

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Q: What's mu? If p has a unit of [kg/m³), v has a unit of [m/s], D has a unit of [m], and Ris unitless,…

A: Given data:  Unit of ρ = kg/m3  Unit of v = m/s Unit of D = m and R is unit less  R = vDρ/μ…

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A: Given: da = 0.10 cm a = 10 cm db = 0.06 cm b = 5 cm dc = 0.04 cm c = 4 cm   We have the volume of…

Q: Consider the physical quantities f, g, h, i and j with dimensions: [S] = M² [g] = [h] = MLT-2 [i] =…

A: Given: f=M2g=ML-3h=MLT-2i=L-3j=L2T2 Now, to find a dimensionless quantity, we need to find:…

Q: Q5: A solid piece of lead has a mass of 23.94 g and a volume of 2.10 cm³. From these data, what is…

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Q: What's mu? If p has a unit of [kg/m³], v has a unit of [m/s], D has a unit of [m], and R is…

A: Given : Unit of :ρ = kg/m3v= m/sD= mR = unitlessEquation :R = vDρμ

Q: A right circular cylinder has a diameter of 1.1 in and a height of 8 ft. (a) What is the volume of…

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Q: y 53 mm 85 mm 25 mm 157° 25 mm b 65 mm

A: solution is given as

Q: obierm T1.2 Part A Evaluate the dot product A - B if A = 9i – 8j and B = -9î – 73. %3D Express your…

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Q: A rectangular box with mass 16.5 g is said to have dimensions of 2.8 cm x 1.7 cm * 0.4 cm .…

A: Given data:  A rectangular box  Mass (m) = 16.5 g Length (l) = 2.8 cm Width (W) = 1.7 cm Depth (d) =…

Q: Q1) A) Find the answers to the following problems using the rule of Significant Figures a)…

A: (a) Here, (b) Here, (c) Here, (d) Here,

Q: A student solving for the acceleration of an object has applied appropriate physics principles and…

A: Given a1 = 3.00 m/s2 F = 12.0 N m = 7.00 kg

Q: In the equation, C, = pgy+0.5pC,), if y is distance, g is gravitational acceleration, p density and…

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Q: 10. Figure P1.10 shows a frustum W of a cone. Match each of the expressions (a) 7(r¡ + r2)[h² + (r2…

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Q: A pyramid has a height of 481 ft , and its base cover W area of 13.0 acres ( Fig . P1.20 ) . The…

A: Given, height, h = 481 ft base area, b = 13.0 acres 1 acre = 43560 ft2  1 ft = 0.3048 m 1 ft3=0.3048…

Q: 20. Consider the following data: AT (°C) | AL (mm) 10 20 1.1 2.1 3.07 30 40 You have to plot a graph…

A: Given table is, ∆T °C ∆L mm 10 0 20 1.1 30 2.1 40 3.07