Determine the expected diffraction angle for the first order
Determine the expected diffraction angle for the first order reflection from the (310) set of planes for Cr when monochromatic radiation wavelength 0.0711 nm is used.
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Bob has just finished climbing a sheer cliff above a beach, and wants to figure out how high he climbed. All he has to use, however, is a baseball, a stopwatch, and a friend on the ground below with a long measuring tape.
What is the flow rate of cell suspension from the membrane tubes? What is the flow rate from the annular space? Assume the cells are not active, i.e. they do not grow.
A structural member is subjected to combined loading so that the fallowing stress occur at a critical point [100 50 40, 50 80 20, 40 20 30]MPa. the yield stregth is σyp = 220MPa.
A solid metal sphere of radius 3.00 m carries a total charge of -3.00 µC. What is the magnitude of the electric field at each of the following distances from the sphere's center?
A simply supported circular cylindrical shell of radius a and length L carries its own weight p per unit area (that is, px = 0, p(θ)= -p cosθ, and pr= p sinθ). Determine the membrane forces. The angle θ measured from the ho
Calculate the increase in entropy which occurs when the partition between the two compartments is removed. If the first compartment had contained 2 moles of ideal gas A.
Assuming that a silver-gold alloy is a random mixture of gold and silver atoms, calculate the increase in entropy when 10 g of gold are mixed with 20 g of silver to form an ideal homogeneous alloy.
A car is moving with a constant speed of 40 km/h along a straight road which heads towards a large vertical wall and makes a sharp 90 degree turn by the side of the wall.
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