Discussion : 1. What are the uses of the impact test? 2. What is the difference between Charpy and Izod Impact tests? Which one is preferred in each case? 3. Discuss the significance and advantages of impact tests compared with static loading tests.

Q: Determine the diameter of the penstock, Runner

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A: To given thatSpeed,u=65mi/hr=95.33ft/seccar decelerate,a=7.8ft/sec2a: we know that     s=ut+12at2   ...

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Q: Show that the mean effective pressure (Pm) for the Otto cycle is given by: - 1 (Pmax – Pmin * CrY){1...

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Q: The tension in AB is about Weight 200 N 108.70 N 110.40 N 120.60 N

A: Handwriting.jpg

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Q: The y-component of the resultant force is about F 400 N F=200 N 90 150 F,= 300 N O 75.25N O 74.45 N ...

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Q: 2. The A water tube boiler operates at 1800 psia has the following characteristic No. of riser 110 R...

A: Given DataP=1800psiaL=110ftd=6ft {tower diameter taken}Lc=90ft

Q: 1 kg of air expands in a non flow process from 10 bar and 167°C to 3 bar and 57°C. Calculate the max...

A: In a non-flow process, 1 kilogramme of air expands from 10 pressure and 167oC to 3 bar and 57oC.We n...

Q: Suppose that F1 = 19 kN. a) Determine the x and y components of reaction at pin A using scalar nota...

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Q: CAM systems are used to : Increase productivity O Improve product quality Create and optimise toolpa...

A: Answer : All of the above The  CAM system is used to increase productivity , quality and create and ...

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Q: Which statements are correct? * Aircraft AC systems need a 400 hertz power Most large body aircraft ...

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Q: its bottom. Determine the following: a.)  Weight of the barge in kg. b.)  Center of buoyancy and t...

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Q: Problem 2 Hinge A stop-block on the edge of the gate at B will break whenever the force reaches 40KN...

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Q: The v-component of the force is about 30 lb 15 \30 O 20.20 Ib O 21.21 Ib O 23.23 lb O 24.24 Ib

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Q: 22. True or False? With 3 + 1 milling, the additional axis is commonly referred to as the C axis. 23...

A: Milling Machine which different axes  

Q: y(s) 12s2-3s+7 U(s) 3s3+21s2+6s–10 v(s) 53+5s²–4s+8 J(s) s4+3s3+6s2-4s+13 ||

A: a:To  given that,     YsUs=12s2-3s+73s3+21s2+6s-10      YsUs=Ysx1s.x1sUstherefore,     x1sUs=13s3+21...

Q: Draw stress-stain curve with plastic and elastic deformation

A: To draw :  stress-stain curve with plastic and elastic deformation

Q: Еxample 2 During a high Reynolds number experiment, the total drag force acting on a spherical body ...

A: The friction drag coefficient of the sphere is CD,friction = 0.0115.

Q: 57 C at 3 bar in a heater from an infinite eat source at temperature 227°C. Find the ain in availabi...

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Q: A perfect gas has a value of R = 58.8 ft-lbf per lbm per unit degree Rankine and k = 1.26. If 20 BTU...

A: as per guidelines we are supposed to answer only the first three parts of the given multi-part quest...

Q: pitot_tube survey the over cross sectional of 10 cm diameter yield the following data: 0.2 1. R Ux 0...

A: Given: Diameter of the pitot tube→D=10 Cm=0.1 m hence radius of the pitot tube→R=0.05 m maximum velo...

Q: A rectangular beam 150mm wide by 250mm high carries a uniformly distributed load of 8kN/m and a conc...

A: given; dimension of rectangular beam(b*d)= 150mm*250mmlets take reaction force=R1lets take reaction ...

Q: The gearing arrangement suitable for this

A: Given; A 2.7 motor is running at 1850 rev/min Power,P=2.7 kW Running at, N=1850 rev/minIt is to be c...

Q: 28. A locomotive coupling rod, 2-5 m between centres, is of symmetrical I- section: the outside dime...

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Q: At that instant shown below, Q2F= 15 inch, Q4B= 14 inch, Q4D= 6 inch, Q4E= 15 inch, Q2Q4= 15 inch. T...

A: Given:  Length of link→Q4B=14 inch Length of link→Q2F=15 inch length of Q2Q4=15 inch Hence angle bet...

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A: Bourdon Scale  ****As per our company policy we are supposed to do only one question if you need the...

Q: The maximum clearance possible for the shaft and hole +0.05 +0.03 of size 40-0.02 mm and 40-0.04 mm ...

A: From the given data, Maximum size of shaft = 40 + 0.05 = 40.05 mm Minimum size of shaft = 40 - 0.02 ...

Q: Experimental Techniques for Identification of Microstructure and Defects?

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Q: A composite bar is rigidly attached to the wall at A as shown. Axial loads are applied at the positi...

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Q: 13- In four stroke engine which of the following is also known as power stroke a) Suction stroke b) ...

A: As per bartleby guidelines we are allowed to solve only 1st question if multiple questions are poste...

Q: The v-component of the force is about 30 lb 15 30 O 20.20 Ib O 21.21 Ib

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Q: gearing arrangement suitable for this

A: Given; A motor is running at; N= 1440 rev/minMotor power is given to run the motor is;  P= 1.5 kWSti...

Q: What is the formula of Nusselt number for laminat flow

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Q: Wind flows over a flat plate of length L = 25 mm and width W = 8 mm. The plate is maintained at a co...

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Q: Q3 Use the graphing method to find the resultant and its direction of the forces shown in figure 1. ...

A: given; force(F1)=10Nforce(F2)=15Nforce(F3)=20Nresultnt force(R)=?

Q: C-In Fig C, two slender rods of negligible weight are pin-connected at C and attached to blocks A an...

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Q: Q1: * Q1 Calculate The Inverse Of The Matrix: [4 0 4 A= 2 -2 4 li 3 -1 1 Add file Q2: Using Green's ...

A: The stepwise procedure to solve this problem is shown in the following attached image:

Q: The gearing arrangement suitable for this

A: Given; Determine gearing arrangement suitable for the given application. Where,  Power of motor=2.6 ...

Q: Q1/. A fan draws in air freely and discharges through a test duct of cros section 0.07 m² in which t...

A: Area= 0.07m2Static pressure 20% of velocity pressuretotal efficiency=65%Power=1kW To-Find:- Quantity...

Q: For the block loaded triaxially as described in Prob. 2, find the uniformly distributed load that mu...

A: Answer: The single uniformly distributed load in the x-direction is 70 kN (Compressive).