2. Find the are length of the curve from x=2 to x-3

Q: | نقطتان )2( -- drink lot of water because l .am thirsty must have to

A: I have to drink a lot of water because I am thirsty  here we need to use have to instead of must

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Q: 1.69.Obtain the principal stresses and the related direction cosines for the following cases: 4 6. 4…

A: A)The Principal Stress; I1 = σx+σy+σz = 3 - 2 + 1 = 2 I2 = σxσy+σyσz+σzσx - τxy2 -τyz2-τzx2 =…

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Q: Internal energy of R-134a at temperature of 0°C and quality of 60% is

A: Given;    Internal energy of R-134a atTemperature (T)=00 CQuality (Q)=60%=0.6

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Q: e top arms make 45° with the axis of rotation in the equilibrium position, find the range of speed…

A: M=mass of contol load=18 kgm=mass of ball =2kgF= friction =14Nh= height of governorcos 45 =h250from…

Q: Q2) A boom 20m long supports a load of 1200 kg as shown in the below figure. The cable BC is…

A: The given load and cable and the FBD is as shown below,   T1=mgT1=12009.81T1=11.772 kN

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Q: Calculate the gas pressure, of air density is 1.22 Kg/m3, L-200 mm * Patm Gas at pressure p Tank…

A: Given:-  L = 200 mm = 0.2 m Air density = 1.22 kg/m3    To Find:-  Gas Pressure (P)

Q: Q 1 The pressure in a tank is measured with a manometer by measuring the differential height of the…

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Q: A1.8-m-diameter spherical tank of negligible thickness contains iced water at 0°C. Air at 25°C flows…

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Q: Q2) If the motorcycle leaves the ramp traveling at 110 ft/s, determine the height h ramp B must have…

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Q: Example 5: A rear engine automobile is travelling along a track of 100 m mean radius. Each of the…

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Q: of expansion or contraction. And assume constant specific heats of 4.18 2. A steel casting weighting…

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Q: q.4 – Consider a steam turbine in which the steam enters as superheated vapor at (800 °K & 6 MPa)…

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Q: Young's modulus is defined as the ratio of O Shear stress to shear strain O Longitudinal stress and…

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