11) What is a lodestone used for?
Q: B. Explain with schematic Two-dimension representation of pearlite phase
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Q: Glass fracture lines that encircle the hole in the glass areknown as ___________ fractures.
A: Glass fracture lines that encircle the hole in the glass are known as concentric fractures.
Q: 3. сos (+0) T 1+cos (+0) 2 X cos(-0) 21 1+cos(-0) - ?
A:
Q: 6. A wave has a length of 6 meters and a frequency of 28 Hz. How fast is this wave?
A:
Q: Q1. Does the material's crystal structure has effect on its toughness? How?
A: Since you have posted multiple questions so we are solving only first question for you. If you want…
Q: 6) A person is pushing a box, as shown. Which of the following is true? A) FBoxFloor = FFloorBox B)…
A: Q6. In the given case, box is not moving in vertical direction. Hence it's in equilibrium in…
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A: silicon wafer has two cuts. one small and one large,on its side placed at 45 degree. what type it…
Q: 1.What is the density of rock with a volume of 15 cm3 and a mass of 45 g?
A: Given volume of rock = 15 cm3 mass of rock = 45 g We have to calculate density of rock
Q: 32. What does ~4 evaluate to? a. -5 b. -4 c. -3 d. +3
A: Given:What does ~4 evaluate toNow,At, X=-4So, -x is equal to -(x+1)x=-(x+1) =-(4+1) =-5
Q: 1. Give an example of periodic motion that occurs in nature
A: The periodic motion is a motion that is repeated in a regular period of time. In the case of a…
Q: wave. This is a
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Q: 1. It is the highest surface part of a wave
A: The wave is the disturbance created in the medium. Amplitude, wavelength, and frequency describe the…
Q: 2. What are typical crystal structures for metals and why?
A: 2. The three main common metal crystal structure are 1. Body centered cubic (BCC) 2. Face Centered…
Q: 1. When a graph is drawn, along the X axis + is chosen and along the Y axis is chosen. 15 10…
A: 1. When a graph is drawn along the X-axis Weight is chosen and along Y axis Extension is chosen. 2.…
Q: 4kN 20KN 3 m Lim. 2.5m R. Re
A: Right now the beam is in equilibrium. Therefore, Rc+RB=F+4+20…
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A: Bulk modulus is given by: B=-P△VV where P is pressure applied and V is the original volume P=…
Q: Draw a fully labelled diagram showing how a polycrystalline material appears under a microscope. Why…
A: part(a) Draw a fully labelled diagram showing how a polycrystalline material appears under a…
Q: ng and true stains for each step for a tensile test specimen elongated in 2 steps, as shown in the…
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Q: The most common continuous Spectrums to describe sea 5tates are 2)
A: A continuous spectrum is one that has no visible interruptions or gaps across its wavelength range…
Q: Determine The total elongation of a composite body camying a tensile locid of 5.5kN. d= 350mm E-…
A: Given: Tensile load, F = 5.5 kN = 5500 N L=6 m, d=350 mm, ε=10 MPaL'=5 m, d'=175 mm,…
Q: WIND CHIME PROBLEM The problem is that the dog ate my wind chime (this actually happened). A sketch…
A: solution
Q: P' C2 C 3 C1 P + |
A: Given: C1=2μF, C2=5μF, C3=7μF, V=36V At equilibrium, the initial charge on the capacitors is equal…
Q: 55 MeV a-particles are incident nomally upon a target of gold foil 1.0 µm thick. A fraction 1 in 108…
A: This problem is based on the Rutherford scattering experiment From that experiment we obtain the…
Q: 1. With the help of a neat diagram, write the generation and properties of a LASER
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Q: 2- Assuming that the oscillating ionic compound is cesium chloride, if you know the atomic weight of…
A: 1. m1=35.5gm/mol m2=133g/molMaximum frequency of optical branch areω+ = 2γ1m1+1m2ω+ =…
Q: A wave of a single frequency
A: To determine the wave of a single frequency
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