Calculate the X-ray angle for Si (111) and (200) peak, giving the lattice parameter of Si is 43A and X-ray wavelength is 1.54A (Cu Ka)

Q: List at least three advantages that fluid power has over mechanical power.

A: These are the main three advantages of fluid power over mechanical power High horse power to weight…

Q: what are the symbols for frictional force, applied force, normal force, and gravitational force?

A: ■ The frictional force exist due to surface roughness and the relative motion between the bodies. ■…

Q: Explain the temperature Changes: Heat Capacity ?

A: Temperature change- process where the temperature of body changes or hotness of body changes  i.e in…

Q: find force in member BC by by the .method of joints 5 m 5 m 5 m 5 m 5 m A 5 m E 5 m 30 kN 20 kN 34.6…

A: Method of joints at A: Applying equilibrium conditions: ∑Fy=0FABsin600-30=0FAB=34.641 kN

Q: In rolling contact bearings, balls and rollers are used to reduce between rotating surfaces.

A: In case of rolling contact bearings, the type of contact is a point or a line. Bearings are…

Q: required for theoretieally correet combustion. (i) Estimate the volumetric composition of dry…

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Q: As heat is added to a liquid mixture of two miscible components as it boils isobarically, the…

A: Blank is define as a fill in the blanks example-As heat is added to a liquid mixture of two miscible…

Q: The Diamond Ring Solution. The processing chip on the computer that controls the navigation…

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Q: If a car weighing 2400 lbs is able to go 1000 ft up a mountain incline whose angle of inclination is…

A: Given data: Weight of car = 2400 lbs                      Distance which car moves up the incline =…

Q: What is the difference(s) between endurance limit and endurance strength? Use sketch and make the…

A: The maximum bending stress in case of the completely reversed condition and at that point, the…

Q: (3) In Sample Problem 15.04, the constant"kappa" is *

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Q: Which of the following does not belong to the group? force stress time velocity

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Q: ptotic  relationship?

A: Power:- Power is the amount of work done in a given amount of time or the rate at which work is…

Q: It causes resistance due to applied forces which is a result of restrain deformations   Shear Force…

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Q: An open top tank within the lab contains a hot fluid which is gradually cooled whilst the fluid is…

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Q: How forces are transmitted?

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Q: Hi could you also please give the solution to d, e, f

A: As per the guidelines we are subjected to solve only 3 sub parts at a time. Please repost the same…

Q: A BMW vehicle consumes 2.5 gallons of gasoline in 60 minutes while operating at3000 RPM. Calculate…

A: Given:The BMW vehicle consumes  gallons of gasoline in  minutes.Each gallon of gasoline contains  of…

Q: curvilinear motion is the motion on carve path straight line random

A: Option a is correct.

Q: How can we use a spring to determine an unknown mass?

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Q: Please elaborate it well, this is an indoor consideration when designing cryogenic plant. you can…

A: Obig

Q: Define 'power'.

A: It can simply defined as the amount of work done per unit time. Or the rate of time of doing work or…

Q: vapor pressure of the target material is 2x10 torr).

A: Given data Chamber Pressure is between 2 x 10-4 torr and 2 x 10-6 torr Gap between target material…

Q: A fan, connected to a big pulley, is driven by a belt from a motor attached to a small pulley. The…

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Q: How did you combine eq1 and eq2?

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Q: mber of barrels of oil required per day if the efficiency of  the fuel oil plant is 25%.  ii.…

A: The powerplant is a set of mechanical devices which is used to produce the power output to run the…

Q: Differentiate between a hazard, a risk, an accident and a near miss.

A: Hazard: A hazard can be a situation or object that can cause harm an individual, property, and…

Q: Assuming the wheels do not slip on the ground, determine the angle 0 of the largest incline the jeep…

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Q: 1. A saw blade with a 12-inch diameter, uniformly accelerates from rest to 800 rpm in 20 seconds.…

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Q: How do we get 2.264 and .4415?

A: Given Data

Q: Required information Heat dissipated from an engine in operation can cause hot spots on its surface.…

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Q: "If we push the book on the table, it stops after sometime. Why?"

A: If we push the book on the table, then the book will get some speed. but after some time the book…

Q: Q2/ Fill in the blanks with suitable phrases or terms:- 1- The typical composition of austenitic…

A: 1. The typical composition of austenitic stainless steel is            Note :- you have posted…

Q: (a) Plot a torque diagram showing the internal torque in segments (1), (2) and (3) of the shaft.…

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Q: Could you please give some details, and explain more how to get from step 1 to step2. it is not very…

A: Here for the clarity in the solution we can draw line diagram of the system: Here the movement of…

Q: What is the relation between force and velocity?

A: When the velocity of a moving particle changes it is called as acceleration. Due to change in…

Q: How did you arrive at the 115?

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Q: When using a specific mass of an ideal gas with a specific pressure inversely proportional to the…

A: Ideal gas equation is given by, PV = mRT where, P = absolute pressure of gas V = volume of gas m =…