Determine the height h above the base B at which the resultant of the three forces acts.

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Q: A 35 lb object is subjected to an applied upward force of 20 lbf. The only other force acting on the…

A: Givenm=35lbF=20lbg=32.2 ft/s2

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A: Given data as per the question Increase in temperature =800 c E = 200 Gpa Area =250 mm2 considering…

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Q: Q13 A 400 g block of ice is at -10°C. 250 kJ of heat is now transferred to the ice, which all melts.…

A: Givenm=400g=0.400 kgT1=-10oCQ=250kJCice=2.04 kJ/kgKCwater=4.19 kJ/kgKhf=335 kJ/kg

Q: 2. A single block brake is shown in the figure. The diameter of the drum is 250 mm and the angle of…

A: Given data:- The diameter of the drum d=250 mm or 0.25m and the angle of contact θ=91.70 The…

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Q: NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to…

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Q: 1. ᴅᴇᴛᴇʀᴍɪɴᴇ ᴛʜᴇ ꜱᴀᴛᴜʀᴀᴛɪᴏɴ ʀᴀᴛɪᴏ ᴏꜰ ᴡᴀᴛᴇʀ ᴠᴀᴘᴏʀ ɪɴ ᴀɴ ᴀɪʀ ᴀᴛ 21 ᴅᴇɢ ᴄ ᴀɴᴅ 10 ᴅᴇɢ ᴄ ᴡᴇᴛ ʙᴜʟʙ.…

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Q: Consider the truss shown in (Figure 1). Suppose that F = 4 k. Assume all members are pin connected.…

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Q: A marksman fires a practice round from A toward a target B. If the target diameter is 200 mm and the…

A: Given Data The diameter of the target is: d=200 mm=0.2 m The distance between A to B is: x=1340 m…

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Q: Determine the mass flow rate (kg/s) of water that must flow through a conduit to carry 15,000 kJ/s…

A: Introduction: A body's or fluid's heat-carrying capacity is directly proportional to its mass and…

Q: A 50 lb object is subjected to an applied upward force of 30 lbf. The only other force acting on the…

A: Given: W=50lb (downward) F=30lb (upward) g=32.2ft/s2

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Q: The acceleration of a particle is given by a = 7t - 32, where a is in meters per second squared and…

A: Given:Acceleration, a=7t-32At t=0, s0=4 mAt t=0, v0=-7 m/s

Q: Find the reaction at A due to the uniform loading and the applied couple. Ans. RA= 6 kN, MA = 3 kN-m…

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Q: An object initially at rest experiences a constant horizontal acceleration due to the action of a…

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Q: Water is pumped from a lake to a storage tank 15 m above at a rate of 70 L/s while consuming 15.4 kW…

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Q: A postman begin at the.. He walks vector A = North-West for 530 meters, then vector B = North for…

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Q: 2. For the simply-supported beam shown below, and assuming that P = 200 kip: i) Plot the bending…

A: given; load(P)=200kiplets take reaction force at b=RBlets take reaction force at C=Rc

Q: spring mass system with a natural frequency fn = 20 Hz is attached to a vibration table. The table…

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Q: Steam in a piston-cylinder assembly undergoes a polytropic process, with n=2, from an initial state…

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Q: (a) Determine the resultant of the two forces shown in the figure below. (b) Express the direction…

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Q: The figure belows shows an object whose mass is 25 lb attached to a rope wound around a pulley. The…

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Q: why are you using 30g when the question states 30 kg?

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Q: Determine the gas pressure, in lbf/in². Express the pressure as a gage or a vacuum pressure, as…

A: Givenρ=845 lb/ft3d=9inθ=30oPatm=14.7 lbf/in2g=32.2 ft/s2

Q: 2.1 If water is used to measure the atmospheric pressure, how high would it be? a. 9.81 m b. 11.25 m…

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Q: Determine the pressure at Point A in psi

A: Given data: hA=4+2=6 ft Need to determine the pressure at point A.

Q: 2. Make a conclusion: In which case the measurement result is more accuracy. Result 1 XN123,84658…

A: Given data is related to metrology.

Q: Two large planes are parallel to each other and are inclined at 30°V to the horizontal with the…

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Q: How does equation (1) derived to equation (2) and (3)

A: Given question is related to thermodynamics and heat transfer.   We have to show how equation (1)…

Q: A closed system consisting of 4 lb of a gas undergoes a process during which the relation between…

A: m=4lb, v1=1.25ft3/lb,v2=0.5ft3/lb ,p1=15lbf/in2,p2=53lbf/in2 V1= m*v1= 4*1.25 =5 ft3 V2= m*v2=4*0.5…

Q: If the velocity in a 300-mm pipe is 0.50 m/s, what is the velocity in a 75-mm-diameter jet issuing…

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Q: A rigid, well-insulated tank contains a two-phase mixture of ammonia with 0.0022 ft³ of saturated…

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Q: Study the water tank illustrated in Figure 1 below and calculate the horizontal distance (x) the…

A: Given data: H=3 mh=180 cm Need to determine the horizontal distance the free jet of the water.

Q: Create a feature control frame that controls a flat surface to be perpendicular to datum surface A…

A: Given:   flat surface to be perpendicular to datum surface A within a zone that is .006" wide..…

Q: Determine the forces in members CG and GH of the symmetrically loaded truss. The forces are positive…

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Q: Q3: Find the centroid of the next shaded area. YA V=2.5m A 3m V-X

A: ● The given shaded area consists of following listed shapes: 1. Triangle: b = 5 m , h = 3 m 2.…