What is the definition of Routine Violence in Aviation Safety Regulations and give some of its examples

Q: Steam is generated in the boiler of a cogeneration plant at 9 MPa and 450C at a steady rate of 5 kg/...

A: Here we have  at 20 kPa   h1=hf=251.42 KJ/kgv1=vf=0.001017 m3/kg

Q: Each of the three circular containers in the figure contain a liquid with a SG of 1.37. What is the ...

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Q: 1. In Class, we used a small differential volume to derive the expression for momentum thickness. He...

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Q: What happened to the centripetal force of a car when the road radius decreased? * Increased be const...

A: When we calculate centripetal force mass, velocity and radius of the curvature come into considerati...

Q: Fasten the header cover of the cylinder with an inner diameter of 400 mm and an internal pressure of...

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Q: (a) 4 KN Ax 2m 50 Ay (b) 17 Ax 5ft 80 1b (c) ト

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Q: 14- Cold water (cp _ 4.18 kJ/kg · °C) leading to a shower enters a well- insulated, thin-walled, dou...

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Q: required width (bmin) if the allowable bending stress in the material is 16 MPa? If the beam shown i...

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Q: A bird is flying along the straight-line path x = 21 +7, y =t- 2,z = 1- 3t, where t is measured in m...

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Q: -3 m end is tied to a steel cable of length 3.00 m, as shown in the figure. The other end of the cab...

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Q: * The cantilever beam uith I section shoun in The frgure find The absolute Maximun value oF The Bend...

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Q: The discharge pressure of an air compressor is 6 times the suction pressure. If the volume flow at s...

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Q: A person is pulled to the right on a sled (total mass of 53.3 kg) across the surface of a frozen pon...

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Q: The velocity of a particle travelling along a straight line is v = (3t^2 - 6t) ft/s, where t is in s...

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Q: An increase in temperature difference has the largest impact on   heat convection. There is no sign...

A: It is required to choose correct option

Q: 3. A square aluminum bar is to support a load of 40 kN on a length of 3 m. Assuming pinned ends, det...

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Q: Calculate the modulus of elasticity of the following material if it has a design stress of 250 kPa, ...

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Q: How is gear ratio defined for gear?   the ratio of angular speeds. the ratio of tooth heights. the ...

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Q: 10. A crankcase heater is used to warm a compressor to prevent the condensing of A. moisture inside ...

A: It is required to choose correct option

Q: Q: What is the difference between addition polymerization and condensation polymerization? In additi...

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Q: If the atmospheric pressure is 0.90 bar abs and a gage attached to a tank reads 390 mmHg vacuum, wha...

A: Given that Atmospheric pressure is 0.9.bar Gauge pressure is (h)=390 mm Hg vaccum Pressure =ρgh  De...

Q: required width (bmin) if the allowable bending stress in the material is 16 MPa? If the beam shown i...

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Q: An ammonia vapor refrigeration cycle operates at an evaporator temperature of -16 °C and a condensin...

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Q: Calculate the design stress when a material has an ultimate strength of 120 psi with a factor of saf...

A: Answer: The design stress is 165.5 kPa.  

Q: Two airplanes are performing at an air show. Plane A travels along the path shown and, for the insta...

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Q: An inert gas held in a plunger undergoes three stages: Stage 1-2: the gas is compressed without any ...

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Q: 10.3 An electronic signboard is attached to a five-storey building consisting of special moment-resi...

A: Since signboard is a displacement sensitive nonstructural element, it should be designed for seismic...

Q: Q3// An experimentalist claims that, based on his measurements, a heat engine receives 300 Btu of he...

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Q: The spring constant shown is k and the masses are ma and mg . The horizontal bar is smooth. At the i...

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Q: Find the displacement if work done 2.1 J and force applied 3 N

A: Given data : Work done=W Force=F   To find : Displacement

Q: 3-49 The gage pressure of the air in the tank shown in Fig. P3-49 is measured to be 65 kPa. Determin...

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Q: Air at 20-C and 1 atm flows over a flat plate at 35 m/s. The plate is 75 cm long and is maintained a...

A: When a fluid flows over a flat plate, it creates a boundary layer that causes laminar or turbulent f...

Q: required width (bmin) if the allowable bending stress in the material is 16 MPa ? If the beam shown ...

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Q: A solid steel shaft 5 m long is stressed at 80 MPa when twisted through 4°. Using G = 83 GPa, comput...

A: Given: l = 5m stress = 80 MPa G = 83 GPa  

Q: 8. Discuss the benefits, if any, associated with intercooling in a gas turbine plant. Please select ...

A: Correct options: A, B, C Note: Due to intercooling, compression work gets reduced, but turbine work...

Q: 4. The absolute pressure in water at a depth of 9 m is read to be 185 kPa. Determine a) the local at...

A: Given data: The absolute pressure in water at depth of 9 m is Pabs = 185 kPa = 185000 PaThe depth of...

Q: Q6// A heat pump is used to maintain a house at 22°C by extracting heat from the outside air 22c on ...

A: Check this pump is powerful enough to do this job or not. Find the power supplied to heat pump and c...

Q: A refrigeration system using R22 is to have a refrigerating capacity of 60 kW. The evaporating tempe...

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Q: (5) A rectangular bar is cut from an AISI 1018 cold-drawn steel flat. The bar is 60 mm wide by 10 mm...

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Q: The position of point P can be represented in the curve by 3 point (3) point (2) point (1) point (4)

A: It is required to choose correct option

Q: Please upload the excel to support your results on how to find the inertia force of reciprocating as...

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Q: 5. In a T-s diagram, how are the isentropic and actual processes represented. Please select all answ...

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Q: 1. Explain with drawing the addition polymerization for PVC.

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Q: A 10 cm OD steel pipe carrying steam at 4.905 x 105 Pa is lagged with 5 cm thick insulation. The sur...

A: given; outer diameter(D0)=10cm                            =0.1minsulation thickness(t)=5cm          ...

Q: Homework; In Figure below, a cantilever beam is subjected to an inclined force (P); calculate: 1- Th...

A: Given Data P=100 N

Q: 1. A 50 mm by 100 mm timber is used as a columns with fixed ends. Determine the minimum length at wh...

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Q: Consider an actual vapor-compression refrigeration cycle. R-134a enters the compressor as superheate...

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Q: 1250 23.00 R16.00 1000

A: Given Views of model To find The 3D model

Q: A steel tire has a dimensions indicated in the figure below. At 78 degrees Celsius, the said tire wa...

A: Given : T1 = 78 C T2 = 24 C α=12.3 μm/C E=50 Gpa To find : Contact pressure

Q: At what angle 0 must the 800-lb force be applied in order that the resultant R of the two forces has...

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Fire safety

Fire safety is a new domain emerged in the early 90s to enable the design of buildings, structures, and infrastructure against destruction through fire. It also includes the provisions of building codes. This field is mostly associated with the design and efficient planning of a building, to reduce the destruction caused by fire. The branch of engineering that deals with it for the safety of the buildings from destruction of fire, is known as fire safety engineering.