Homework Questions from Fellow Students

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Q: What is the standard size of square and round test specimen in izod impact test?
Q: The horizontal tube is 1 m long and 10 cm in diameter and is filled with a sample material. During a…
Q: b . B is (0, 100m Given: C 15 (-30m, -40m, 0) •A is (60m, 80m, 0) - Height 00 is 100 m and the TN 1…
Q: fluid with a vapor pressure of 0.2 Pa and a specific gravity of 12 is used in barometer. If the…
Q: Question 1 Saturated liquid water is at a pressure of 1000 kPa. What will be its specific internal…
Q: Determine the moment of inertia I, of the shaded area about the y axis. 150 mm 150 mm -100 mm-100…
Q: An ideal Rankine cycle with double reheat operates the boiler at 12 MPa, the reheater at 5 MPa and…
Q: Water is at a pressure of 2.5 MPa and a temperature of 400 °C. What will be its specific volume in…
Q: Show the dimensions of the views shown.
Q: Locate all the centros and determine the linear velocities of point C, D, E in ft/min and angular…
Q: Draw the mechanism in a piece of paper. After that, locate and name all of its instant centers.
Q: A solid shaft of 20 mm radius is transmitting 2.5 kW with the frequency of 50 Hz. Calculate the…
Q: 37. Show the tolerance zone for the given slot. Superimpose the tolerance zone on the given drawing.…
Q: F₁ 2--- Y В y 1 F₂ 65° Choose the best answer: [Select] 40° F3 -- X A system of three forces acts on…
Q: Can you write the work out or make it more clear?
Q: The 141 lb uniform tank is suspended by means of a 6.3-ft-long cable, which is attached to the sides…
Q: Member AB is rotating at a constant speed of 4 rad/sec as shown. Find the angular velocity of bar BC…
Q: 2.66 A gas undergoes a process in a piston-cylinder assembly during which the pressure-specific…
Q: 2 G 1.74m 57m ← B 가 1.75m .56m BG's magnitude 438 N 1m 1.5m 1.5m
Q: A: Find the solution to the following linear programming problem using the simplex method Max…
Q: Calculate the maximum friction force for the crate? The coefficient of friction between plane and…
Q: in the diagram below, which one of the temperatures cannot be used for hot metal forming?
Q: The density of oxygen contained in a tank is 2.0 kg/m3 when the temperature is 25°C. Determine the…
Q: The positions of a particle along a straight line is given by s= 7.5e-0.51t - 1.8t + 1.1t2, where s…
Q: Draw the shear force and bending moment diagrams of the cantilever beam shown using METHOD OF…
Q: How does a microcontroller function? What is it? In robotics, what function does the microcontroller…
Q: Stick-slip phenomenon results in extrusion defect.
Q: The rod OA rotates in the horizontal plane such that 0=0.42t³ radian, and collar B is sliding…
Q: The horizontal tube is 1 m long and 10 cm in diameter and is filled with a sample material. During a…
Q: How can I calculate the pressure 2 of a vapor compression refrigeration system, if in state one my…
Q: A force of 100 N is applied to the centre of a circular disc, of mass 10 kg and radius 1 m, resting…
Q: A wheel has an initial clockwise angular velocity of 12 rad/s and a constant angular acceleration of…
Q: Consider a low-speed subsonic wind tunnel with a 12/1 contraction area ratio for the nozzle. If the…
Q: The motion of a particle is defined by the relation x = at² - b(t -2)³ where x and + are expressed…
Q: 1.o. --O f₁ 0 f₁ x- 2" 0- fz
Q: show your solution at number 3
Q: 1. A winter fuel has 10% and 90% evaporation temperatures of 122°F and 360°F with midpoint boiling…
Q: There are ten (10) stud bolts on the cylinder head of a 203 mm x 304 mm ammonia compressor. The…
Q: Construct a view that will show both lines in true length. Note: Properly label your ARP's, TL's,…
Q: a. Calculate the density, specific weight, and specific volume of oxygen at 20°C and 40 kPa abs. b.…
Q: A plane truss PQRS in which PQ = RS, and angle PQR = 90°, Calculate the forces in the members PR and…
Q: Given the following illustration, the pressure at A (far left) is PA = 81.4 psi, the pressure at B…
Q: Find:  State-space representation Note: Output of mechanical system is X3(t) Given:  M1=1 kg,…
Q: Two plates 50 mm wide and 20 mm thick are lap jointed by a 20-mm dia. pin and loaded with 75  kN…
Q: B. A Carnot engine operates between two temperature reservoirs maintained at 200°C and 20 °C,…
Q: A steel shaft of 50 mm diameter and 500 mm length has a total angle of twist of 0.5. If the  Modulus…
Q: A mild steel ammonia receiver is a cylinder 2 m in diameter with a pressure load of 1250 kPa and a…
Q: Nitrogen gas is confined in a cylinder and the pressure of the gas is maintained by a weight placed…
Q: Disposal Instruction of bending machine
Q: 13.131 If y = 100 mm, dy/dt 200 mm/s, and d²y/dt² = 0, what are the velocity and acceleration of P…