5. Name a tool that can be used to check an internal thread.

Q: a: Sketch within a cubic unit cell the following crystallographic directions: [121]. (2011. [213].…

A:

Q: Steam at 100°C is condensed into a 46.0 g steel calorimeter cup containing 300 g of water at 29.0°C.…

A: Write the given data. msteel=46 gcsteel=4.90 J/kgKTf=56 °Cmw=300 gTi,w=29 °C

Q: Q2: For the system shown in Figure (2) x denotes the absolute displacements of the mass m and y…

A:

Q: A particle with a mass of 4 kg has a position vector in meters given by r = 3t²i 2tj - 3tk, where t…

A:

Q: List as many problems encountered with water-hardening steels as you can think of.

A: given; problem of water hardening steel?

Q: 9 A 75-g projectile traveling at 600 m/s strikes and becomes embedded in the 50-kg block, which is…

A: Given data as per questionMass of projectile, m=75 g=75×10-3 kgInitial Speed of projectile,u=600…

Q: 3/190 Car B is initially stationary and is struck by car A, which is moving with speed u. The cars…

A: m = mass of car A pm = mass of car B p = ratio of mass of B to mass of A v = Initial velocity of car…

Q: En el siguiente sube y baja, ¿Cuál sería la suma del momento total del sistema? m1= 14 Kg m2= 6 Kg…

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Q: If force of 6 N Produce stress of 30 N/mm2. What is the cross sectional area on which force is…

A:

Q: 3 A stretch of highway includes a succession of evenly spaced dips and humps, the contour of which…

A:

Q: Part A Determine the differential equation of motion for the damped vibratory system shown by…

A: Part (A): Write the differential equation of damped vibratory system. my¨+ceqv+keqy=0

Q: 3. Please, explain (with an example for each); written definition, diagram and related formula for…

A: Solution: Amplitude : The sine function and cosine functions consist of alternative  hills and…

Q: A-Given that the volumetric flow rate for a fluid within a circular cross-section tube can be…

A: Given:The volumetric flow rate for a fluid, Q=πr4∆P8μLLength of the tube, L=1 mTube diameter, d=23…

Q: Determine maximum shear stress Maximum principal stress=33.227 MPa Minimum principal stress=22.227…

A: Given data : Maximum principal stress=σ1 Minimum principal stress=σ2   Required : Maximum shear…

Q: Determine the power required (Watts) to drive a reciprocating pump running at 1 rps and discharges…

A:

Q: The cart shown has the following velocity as a function of time. a. What is the acceleration at 50…

A: From the given plot, v = 0 m/s at t = 0 s v = 8 m/s at t = 100 s v = 0 m/s at t = 200 s It is…

Q: Water is flowing from a garden hose (Fig. 5-39). A child places his thumb to cover most of the hose…

A:

Q: A valve incurs a head loss equal to 2.2 meters length of pipe having a diameter of 8.6 cm and a…

A:

Q: Calculate five factors from stress strain curve for polybutadiene? 0.045

A: Given Stress strain graph To find Five factors   Stress strain graph is plotted, when a sample is…

Q: : Consider a spark-ignition engine in which the effective volume ratio (V1/V2) is 8:1. Compare une…

A:

Q: A weight of 500 N is supported by two metallic ropes as shown in the figure. The values of tensions…

A: Given: F = 500 N To find  Tension T1 and T2

Q: Give two examples of units derived from the fundamental base SI units.

A:

Q: If block B has a leftward velocity of 1.2 m/s, deter- mine the velocity of cylinder A. Ans. UA 0.4…

A:

Q: A force P is inclined at 60° to the horizontal. If the horizontal component of force is 50 N find…

A:

Q: ду at ze xe + 0 = (md)e + (ad)e + (nd) e 'de

A: The continuity equation can be written as: ∂mcv∂t+∑outm˙-∑inm˙=0 ...................................…

Q: find the fbd solution

A:

Q: Determine the tension P in the cable which will give the 50-kg block a steady acceleration of 2 m/s²…

A: To find:- maximum tension in the cable (P) Given data m = 50 kg , acceleration (a) = 2 m/s2

Q: The demand function for automobile travel along a major corridor in a medium-sized city is estimated…

A:

Q: a maximum of 600 m of available runway after touch- down in which to reduce its ground speed to 30…

A:

Q: Find the pressure at depth of 2.556 m from top of water. Take density of water as 1000 kg/m3

A: Depth of water=2.556 m  Density of water=1000 kg /m3 We have to find the water pressure

Q: A 85 g ice cube at 0°C is placed on a very large table at 20°C. You can assume that the temperature…

A: Givenice at 0oCT1=0oCm=85g=0.085kgT2=20oC

Q: Select An example(s) of a simple pneumatic system (a) a tire pump. (b) a water pistol. (c) a…

A: Example of simple pneumatic system is  a syringe used to give a vaccination . Become we know that…

Q: 3/120 The 0.8-kg collar slides freely on the fixed circular rod. Calculate the velocity v of the…

A: Given data: m=0.8 kgF=40 NvA=0 m/s Need to determine the velocity v of the collar as it hits the…

Q: An 8 m simply supported beam has a uniform load of 2 KN/m from left end to right end and…

A:

Q: A very long semicylindrical furnace has a radius of 2 m. The curved top surface, whose emissivity is…

A: Given data as per questionr=2mFor Top surfaceε1=0.75Q1A1=8000W/m2For Bottom…

Q: 2/223 The positions of a particle along a straight line is given by s= 8e-0.4t - 6t+ t2, where s is…

A: Given data: s=8e-0.4t-6t+t2a=3 m/s2 Need to determine the velocity "v".

Q: 4.7. In an ideal liquefaction system the gas to be liquefied is first compressed isothermally and…

A: Calculate the density of Nitrogen gas. pV=ZnRTp1=ρ1RT10.101×106=ρ1296.8300ρ1=1.1343 kg/m3

Q: An exterior wall's insulation is made up of the following materials: 2" cork (K = 0.025, BTU hr-ft-F…

A:

Q: 10. Consider a portion of an isothermal process in either the solid-liquid, liquid-vapour or solid-…

A: given; show enthalpy of system h=u+pv .

Q: A force P is inclined at 60° to the horizontal. If the horizontal component of force is 50 N find…

A:

Q: A gear train is made up of five spur gears as shown in the figure. Gear 2 is driver and gear 6 is…

A: Given data: ◆ The gear train consists of total five gears: Gear 2 ---> Driver member Gear 6…

Q: A fluid flowing in a tube with long (L) and diameter (D) at mean flowing velocity of (Vm), show that…

A: Write the head loss per unit length of the pipe. S=∆PρgL        ...... (1) Again, write the another…

Q: Write about of the following related to shell and tube heat exchanger: (i) Tube sheet and tube pitch…

A: Given Shell and tube exchanger To find Relation Tube sheet and tube pitch Baffle and baffle spacing…

Q: A steel rod is heated from 25 to 250 degree Celsius. Its coefficient of thermal expansion is 10-5…

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Q: TT 2(cos-+ i sin 4 a) Verify that Z₁ is a solution (root) of the following equation: z + 16 = 0 Z₁ =…

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Q: Ethylene vapor is cooled at 1 atm from 900 to 40°C by heat transfer to the surroundings at 25°C. (a)…

A:

Q: 2. From the right-angle pipe shown. Replace the 750-N tensile force which the cable exerts on point…

A: Given data: Tensile force (F)=750 N Need to replace the tensile force with the couple and force at…

Q: taper angle and the set over respectively are

A: Given data,  Length of the shaft,L= 90 mm Tapered portion length,TL=55 mmD=80 mmd= 65 mm Determine…

Q: The object in the diagram below is called a Warren truss. (Figure 1) For the system of parallel…

A: Given data: F1=420 NF2=876 NF3=1542 N Need to determine the equivalent resultant force of the system…

Q: If K= 2.2 GPa is the bulk modulus of elasticity for water, what pressure is required to reduce a…

A: Given data : Percentage reduction in volume=∆VV Bulk modulus=K     Required : Pressure

Metrology of Screw Threads

Screw threads are a series of ridges having the profile of a helix. This helix profile runs continuously along the length of a uniform solid or a hollow bar of a circular cross-section at periodic intervals. These helix ridges are also formed over a conical bar. These continuous helical ridges are termed threads.