Determine the force on the plate which has the shape of the trapezoid with side equation y = 2x – 6 for 0

Q: The radiative heat transfer rate per unit area (W/m²) between two plane parallel grey surfaces (emis...

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Q: how many 15 mm holes will be required to keep the cover plate in position?

A: GIven: Internal pressure=1.3 MPA Diameter of the plate=300 mm diameter of bolt=12 mm Allowable stres...

Q: A well-sealed room contains 60 kg of air at 200 kPa and 25°C. Now solar energy enters the room at an...

A: GIVEN DATA - m=60kg T1=25'C =25+273=298K SOLAR HEAT =0.8KJ/S FAN POWER =120W TIME T=30min=30*60=1800...

Q: 2. Determine the angular velocity of the gear and the velocity of its center O at the instant shown....

A: Calculated angular velocity of gear and velocity of the centre at this instance.

Q: 4. The weight W of object varies inversely as the square of the distance d from the center of the ea...

A: Given data,  At d1= 3978 mi , w1= 220 lb  Need to find w2 when astronaut is 2000 mi above the surfac...

Q: Two rods and one cable are attached to the support at 0. If two of the forces are as shown, determin...

A: we will use the simple conditions for equilibrium in X and Y direction

Q: n in the figure below, a closed, rigid tank fitted with a fine-wire electric resistor is filled with...

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Q: YA y В |A - 3 - 3- 2 57°

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Q: nter of rotor is 0.5 mm from the shaft axis. If the bending stress in the shaft is not to exceed 12...

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Q: The inlet temperatures for a double-pipe heat exchanger contains water are 35 °C and 200 °C. If thei...

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Q: A prestressed hollow box cross section is shown in the figure. The area of prestressed reinforcement...

A: according to given question 

Q: exchanger is used to heat water from 30°C C. LMTD is °C.

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Q: 1. Assuming F is 90lb, coefficient of static friction: =0.2, and the coefficient of kinetic friction...

A: we have to determine the distance travelled by the box along the plane

Q: Two cars A and B race each other down a straight road. The position of each car as a function of tim...

A: Explaining position-time graph. And explained position, speed and acceleration at times t1 and t2.

Q: SL-4 A reversible refrigerator is driven by a (non-reversible) heat engine with e-0.250. Both operat...

A: A reversible heat engine is a work producing device which is based on Carnot's cycle and its efficie...

Q: A metal rod of initial length Lo is subjected to a drawing process. The length of the rod at any nst...

A: Given:Lt=Lo1+t2

Q: elp with the problem below and explain well, Im really struggling with understanding it. Thank you s...

A: Commercial airliners cruise at about 10 km above sea level, where the air outside is mighty cold - l...

Q: Background, theories/concept and objectives of vernier caliper

A: Vernier Caliper  Background/ History :  The first vernier caliper was invented by Pierre Vernier in ...

Q: Dry saturated steam is expanded in a nozzle from a pressure of 10 Bar to a pressure of 4 Bar. If the...

A: We know that dry saturated steam expands from a pressure of 10 bar to a pressure of 4 bar in the noz...

Q: under inte E2 respectiv

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Q: A concentric tube heat exchanger is used to cool lubricating oil for a large diesel engine. The inne...

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Q: In a boat race , boat A is leading boat B by 41.2m and both boats are travelling at a constant speed...

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Q: The Renault Kaper is a popular brand of car in Republica. It has a fuel capacity (tank size) of 28 l...

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Q: A piston/cylinder setup contains 1 kg of air at 20°C with an initial volume of V1=0.1 m3. Initially,...

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Q: A pump's shaft is being turned 1,811 rev/min. The pump will ideally produce (no leakage) 39 L/min. W...

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Q: To what height will the jet of fluid rise for the conditions shown in the figure

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Q: A machine part is hinged at A and subjected to two forces through cables as shown. What couple M nee...

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Q: 30 mm 150 mm y 30 mm 150 mm The moment of inertia (in mm) about the axis of symmetry is nearest?

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Q: An ideal ammonia (R – 717) vapor-compression refrigeration cycle has evaporator temperature of -20 C...

A: Given:R-717TL=-20°CPc=12 barm=3 kg/min

Q: Please refer to the following question The truss loaded as shown has a pin support at B and a roller...

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Q: thermal conductivity of beef?

A: Given: Q=0.8 W Thickness =1 cm Cross section=5x5 Surface temperatures, T1=28.5 CT2=23.3 C TO determi...

Q: Calculate the force in member BJ. 15 KN 10 KN 10 KN 20 KN A C. D 5.0 m H. G 4 @3.0 m 12.0 m O 20.41 ...

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Q: A horizontal Orifice meter is used to measure the flow rate of water through the piping system of 20...

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Q: 2.5 kN 1.5 kN 3 kN 30 A B. 2m 4m 2m

A: Resolve the two forces along the beam and perpendicular to the beam as shown. Write the x component...

Q: A pipe of 25 mm outer diameter carries steam. The heat transfer coefficient between the cylinder and...

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Q: is found to yield af -burettor is now in- urettor. The air flc

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Q: Consider the figure below of an individual performing a leg strengthening exerCise. FM Knee R, Fs An...

A: The given condition is as follows: Data given Muscle Force = FM = 1500 NAngle between Muscle Force a...

Q: 1. A two-storey residential house with special moment-resisting frame (SMRF) has the following infor...

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Q: need help finding dimension x and y in the casting shown 2.80 cm 5.20 cm 6.00 cm 2.50 cm E 7.20 cm

A: Draw a diagram for the problem.

Q: 4-3.18. Repeat Prob. 4-3.17 if the loads Q are zero and each load P = 2000 lb.

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Q: 5. Water from a reservoir A 10 m elevation is drawn by a motor driven pump to an upper reservoir B a...

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Q: A boiler working at 2000 kPa generates 7000 kg/hr of steam which leaves the drum dry and saturated, ...

A: The pressure of the steam is, P=2000 kPa The mass flow rate of the steam is, m=7000 kghr The mass fl...

Q: Based on Figure Q4(a), the diaphragm in a differential pressure gauge deflects proportionally with t...

A: Maximum stress and deflection experienced by the diaphragm are shown below. It is asked to determin...

Q: Situation 1: Two wires are supporting a weight W as shown in the figure. The stresses in wire AB and...

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Q: OII, : (20e-0.61) rad/s², where t blade an angular acceleration a = is in seconds. Determine the spe...

A: Given:α=20e-0.6t rad/s2t=3 sec

Q: The mechanical properties of cobalt may be improved by incorporating fine particles of tungsten carb...

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Q: Determine if it is steady heat transfer or one dimensional heat transfer.   Heat transfer in a hot...

A: In this problem, it is asking that heat transfer in a hot egg placed into a refrigerator where tempe...

Q: Give the correct answer and clear solution of the problem 1.A plate is subjected to a couple Fd , w...

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Q: Question 1: The 0.2-slug ball falls from rest to the ground from a 50-ft height. During the fall it ...

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Q: - Differentiate between engineering stress and true stress.

A: Stress: It is the ratio of the load applied on the body per unit area

Power Transmission Elements

It is defined as the energy transfer from one location to another location. The energy will start moving from the energy generation source to the energy applied position to obtain the work output. From this method, a large amount of electric energy moves from the power station to various electrical substations.