25 000 N 0.8 m 0.8m D A E1.6m) Cal culate: * The Support reactions ->
Q: A 65 kg person jumps from a window to a fire net 18 m below, which stretches the net 1.1 m. Assuming…
A:
Q: A computer is protected against impact by foam packaging (spring stiffness, k = 100 N/cm; mass, m =…
A: Given data: The maximum force during the impact can be determine as,
Q: 160 N 200 N 30- 100 nun 200 min 30 150 N A
A:
Q: 4. A person kicks a rock off of a cliff with a horizontal velocity of 5.2 m/s. If the cliff is 13 m…
A: dear student please rate me positive :) Stay safe stay happy ! As per policy i have solved the first…
Q: A ship displaces 7500cu.m of seawater with RD 1.025. what is its new displacement if its floating at…
A:
Q: A freshly cut English Elm tree (p = 600kg/m³) is floating down the Potomac iver. What percent of the…
A: Given data: The density of water is ρ = 1000 kg/m3The density of wood is ρw = 600 kg/m3
Q: sailing vessels can carry lead ballast such as bricks to keep the vessel properly oriented and…
A:
Q: 450 N PA +1.5m 2.5m 2.0 m B D 1.5 m 3.0 m + 100 N 1.5 m TRE 85 N
A:
Q: Data Table 1 y= 1m d= 5cm M=150g
A:
Q: Which one has relatively large surface area 400 350 300 250 200 B 150 100 50 0.2 0.4 0.6 0.8…
A: Which one has relatively large surface are
Q: 9790 N/m H20 = 6 9 me VPL = 274 m
A:
Q: B E 200 N 1 m A D -1 m 1 m 2 m 800 N m
A:
Q: Q4: Centrifugal fan Q₁ 1.8 m3/s and Pa 1.2 kg/m² and P, 740 pa and N₁ 1100 r.p.m find. 1-W₁1 10.7 2-…
A: (a) To find: The compressor work. Given: The flow rate of the fan is Q1=1.8 m3s. The density of air…
Q: A freshly cut English Elm tree (p = 600kg/m³) is floating down the Potomac river. What percent of…
A: Given: ρ=600 Kg/m3 Consider the figure:
Q: sample 1 20.93 M cal M water 3 , -19.2 27.3°C 34.4°C 202.19 84.49 12.1" Tcool Trinal M total Msample…
A: Solution For steady flow condition mwCw∆Tw=msCs∆Ts
Q: conservation. 1 1 P1 +;pv? + pgyi = +P2 +5pv3 + pgyz List any four assumptions that must be made for…
A: Assumption are given below:
Q: A ship leaves port with drafts 7.6 m F and 7.9 m A; 400 tonnes of bunkers are burned from a space…
A:
Q: 7kN m 5 kN/m |C B D = 3m to D/2 D/2 12KN
A:
Q: Cables of negligible weight support the loading shown. (Figure 1) If W1 = 85.0 N, W2 = 510 N , yB =…
A:
Q: 03: Answer ONE Section only. a. Three reservoirs are connected, if pipe (1) and pipe (3) having…
A:
Q: 1. A Christmas light hangs on a series of strings as shown in the figure below. The tension on…
A:
Q: 2. Complete the following if Patm = 100 kPa (yHg 13.6 YH,0) (Show your Solution) kPa (Gage)…
A:
Q: QUESTION 2 Consider Adam's Bay wind site adamsbay data.xls. assume you are installing a G80-2000…
A: A huge number of huge turbines, in establishments known as wind ranches, presently create north of…
Q: e. A car moving at a speed of 60 km/h is stopped in a distance of 15m. Find (i) average rate of…
A:
Q: Consider the liquid shown in figure to be kerosene at 20°C. Given h1 = 6.4 ft and y = 50.3 lbf /…
A:
Q: Ladder Nwall =0.000 Ns (negligible) Wall Ladder m=30kg Persan M=80k9 %3D Floor N=0.250
A:
Q: E 6 @ 2 m
A: Given data: Vertical Reactions at A , RA =6.667 KN = RAY Vertical Reactions at G, RG = 5.333 KN =…
Q: 1. Two somewhat heavy people enter an elevator. Based on their weight, the force that they exert on…
A:
Q: sailing vessels can carry lead ballast such as bricks to keep the vessel properly oriented and…
A:
Q: Q4: Centrifugal fan Q₁ 1.8 m3/s and Pa 1.2 kg/m² and P, 740 pa and N, 1100 r.p.m find. 1-W₁₁ if 0.7…
A: Given: The flow rate, Q1 = 1.8 m3/s The density of air = 1.2 kg/m3 The pressure, Pt1 = 740 Pa The…
Q: Find the size of a wind turbine rotor (diameter in m) that will generate 100kW of electrical power…
A:
Q: The main cross-cable between towers of a coastal suspension bridge is 27 nouinde of 675 km/h
A: ANSWER GIVEN IN ATTACHMENT.
Q: Di. 300mm water CA 0.75 D.? Se2.5 Figure 12
A:
Q: 150 mm d 75 200 mm d 0.9 m Pump Power = y.Q. Ep P1 = 0 Ví = 0 P3 = 0 %3D 0.6 2.4 m 175 Hg mm H2…
A:
Q: Find the displacement value Work done=120 J Force=23 N
A: Given data : Work done=W Force=F To find : Displacement
Q: ... Air; P 36 KPa 1.7m Oil; SG = 0.82 Water 1.8m Unknown liquid 4.2m SG = 1.32 2m 60° Determine the…
A:
Q: B- A spar buoy is a rod weighted to float vertically, as in Fig. Let the buoy be maple wood (SG=…
A:
Q: A long rod is used to hold up a platform onto which sometimes things are dropped. So the question of…
A: Please find the answer in the next page.
Q: Find force applied Work done=101.232 J Dispalcement-20 m
A:
Q: P=300 N 3 m 700 N.M 800 N.M 900 N.M
A: Moment is the rotational effect causes by force. Moment is the product of force and perpendicular…
Q: In a certain incompressible fluid, the pressure difference from the surface to a particular depth is…
A:
Q: Being a meticulous student, suppose you just want to consume the 772- calorie food that you ate…
A: Given data: Q=772 Caloriem=1865 kgd1=2 cmd2=25 cm Need to determine the vertical distance moved by…
Q: - Oil SG = 0.72 65 kPa 75 cm Air -Water 30 cm -Mercury SG = 13.6 h
A:
Q: 1750 N/m C 0.915 m- 1.83 m
A: Given: Uniform load=1750N/m
Q: A 200 N wagon is to be pulled up a 30° incline at constant speed (see Fig. 2). How large force…
A:
Q: the figure below, suppose that Fw = 40 N. What is the value of FT1 (tension 1)? Consider that the…
A:
Q: 0.6 m- P- 1,6 m 0,7 m 0,3 m B A 0,35 m 1,6 m
A: Mass of crate C, mC= 90 kg Mass of dolly D, mD= 18 kg Coefficient of static friction between wheel…
Solve quickly please
Step by step
Solved in 2 steps with 1 images
- An aluminum [E = 10,000 ksi] control rod with a circular cross section must not stretch more than 0.22 in. when the tension in the rod is 2100 lb. If the diameter of the rod is 0.372 in., determine the maximum length of the rod.A turbine is connected to a generator by means of flange coupling that has a bolt circle diameter of 20 in. The generator output is 40 Hp, 3600 rpm and 90% efficiency. If there are 10 bolts, determine the force acting on each bolt in kN.Q/ Find the reaction forces at A and B, (A pin connection and B roller connection)? 120N/m
- A wooden mast, with a uniform diameter of 30 cm, is built into a concrete block, and is subjected to a horizontal pull at point 10 m from the ground. The wire guy A is to be adjusted so that it becomes taut and begins to take part of the load when the mast is loaded to a maximum stress of 7 MN/m2. Estimate the slack in the guy when the mast is unloaded. Take E for timber = 10 GN/m2. (Cam bridge)For the truss given below, it is desired to determine the normal efforts that act on the members, so that, thus, possible constraints for its design are possible. Consider that at point A there is a second gender support; and at point D, a first-class support. As this is asked: what is the effort acting on bar AB? Is it guidance or assessment?Source: Hibbeler (2004, p. 588). HIBBELER, R. C. Resistance of Materials. 5. ed. Rio de Janeiro: Technical and Scientific Books Publisher, 2004. Question 1 options: a) A compression force of 100 kN acts on bar AB. B) A tensile effort of 100 kN acts on bar AB. c) A compressive force of 141.42 kN acts on bar AB. d) A compression force of 200 kN acts on bar AB. e) A tensile effort of 141.42 kN acts on bar AB.Use double integration method... 2. a) determine the reaction at the supports Using E=70GPa and I=1,300,000,000 mm^4. b) draw the FBD of the beam with the calculated values of the support reactions... c) make a table to determine the values of the unknowns.
- Consisting of chrome-nickel and bronze,the largest horizontal P force it can carry, and chromium-nickelCalculate the length change that will occur in the cable.Cross Section Areas: A chrome-nickel = 3 cm2A bronze = 6 cm2Elasticity modules: E chrome-nickel = 215 Gpa, E bronze = 90 GpaSafety Stresses: (σem) bronze = 100 Mpa, (σem) chromium-nickel = 600 MpaWhat is the shear stress, fv, for the glue of the lap of the connection with P= 15,000 lb? What is the axial stress due to tension, ft, on the thinner of the two plates?A truss is loaded as shown in the Figure. Assume AE = 10,000N. Which of the following most nearly gives the relative displacement between joints B and D id member BD is removed? ( ans. 8.12 mm ) Which of the following most nearly gives the relative displacement between joints B and D due to two-unit loads acting on joints B and D towards each other? ( ans. 1.02 mm ) Which of the following most nearly gives the axial force in member BD? ( ans. 5.61 N )
- A load that weighs 165kg and has an end to end length of 1.2m has to be lifted by a crane. We have slings of length 72.0cm that are rated to 1.10kN each that can be attached to the ends of the weight a) Draw and label a free body diagram for the load, with two slings attached, leading to a crane hook in the middle and used to support the weight b) What is the tension force in each sling in this case? Is it safe to lift the load in this way? c) What is the minimum angle at which 1.10kN slings can be used in this case? d) If we wanted to improve the safety factor without being able to change the load, what are some things we could do?F= 45.59 N What is the loading in DB and CB in Tension or Compression?(1) E 4 kips C Lon -9 ft-9 ft——9 ft——94—- 1 kips What are the member forces in BD, BE and CE? Indicate if they are in tension (T) or compression (C).