Bohar model Gizmo answer keys

Q: id flows at a speed of 7.5 m/s in a pipe with a diameter of 35 cm. What is the power, in W, of the…

A: Given:v=7.5 m/sd=35 cm =0.35 mpressure drop, ∆P=6300 Pa

Q: The stal block Shown below is Subjected to a normal stress Of 100 Mea and 85 MPa Aogether with a…

A:

Q: If the allowable bearing stress for the material under the supports at A and B is ob = 600 psi,…

A:

Q: www ¾k₁ = k m₁ =m { kaik I X, Lt) M₂=M I X₂ ( t) { K3=2K TAIFFIITT The spring constants are K₁=k,…

A:

Q: The natural frequency equal to mass per frequency of the vibrated system Ture O False O

A: This question is based on the concept of natural frequency from vibration.

Q: =) The structure of a house is such that it loses heat at a rate of 5400 kJ/h per °C difference…

A:

Q: In tensile test a plain carbon steel specimen has a (40mm) gauge length and the Final area (A final)…

A: Given:Li=40 mmAf=264.327 mm2P=122.5 KNLf=47.516 mm

Q: Find roller support reaction 100 lb/ft B 4 ft 10 ft 10 ft- D C

A: Given data : Uniformly distributed load (w)=100 lb/ft Length of simply supported span (L)=20 ft…

Q: Carbon dioxide (k=1.289; Cp=0.846 kj/kgK; R=0.1889 kj/kgk) enters a convergent-divergent nozzle at…

A: Given: V = 65 m/s k = 1.289 R = 188.9 J/kgK P = 300 kPa

Q: In the following diagram, which lines are indicated by D? Ø20.00 60.00 A Select one: E B A.…

A: To find : which lines are indicated by D

Q: Oil flows in a pipe 80 mm bore diameter with a mean velocity of 0.4 m/s. The density is 890 kg/m3…

A:

Q: For the truss shown in Fig. 4, determine the force in member AD using the method of consistent…

A:

Q: Question 10 The primary unit of measurement for engineering drawings is? Select one: O A. Metre B.…

A: Primary unit: The stocking unit that is used to measure the dimensions of any object in an…

Q: f 400 m/s travel owing vectors: outh+20 N North + 5 N South s 30° Compass direction + 20 m/s 210°…

A: Hi and thank you for the questions. Since you have asked more than one questions, we will solve the…

Q: QUESTION 5 Given the Volumetric Analysis of a Natural Gas: CH4 = 67.3% Nitrogen = 9.6% 0₂ = 2.7%…

A:

Q: Q4/ Draw the mohr's stress circle or the element of the beam as shown in Fig. 4, and determine the…

A: Given: The stress along x-direction, σx = 100 MPa The stress along y-direction, σy = 60 MPa The…

Q: Four forces are exerted on the eyebolt as shown. If the net effect on the bolt is a direct pull of…

A: Calculated the necessary values of T  and theta.

Q: A systematic way to analyze ideas comprises of A. Create a rating scale B. Remove the matrix C. Fill…

A: In this problem, it is asking about the systematic way to analyze the idea is comprises with which…

Q: Q3/ Fig. 3 shows a cost iron bracket of cross-section of I-form. Determine the maximum bending…

A:

Q: A skier is pulled by a rope exerting a horizontal force T=0.8 kN at a distance h= 39 cm above the…

A: Since you have posted a question with multiple sub-parts, we will solve the first three subparts for…

Q: The following data apply to a twin-spool turbofan engine, with the fan driven by the LP turbine and…

A:

Q: A pipe 120 mm bore diameter carries water with a head of 3 m. The pipe descends 12 m in altitude and…

A:

Q: (c) Estimate the efficiency of the jack for raising the load. (d) Estimate the power required to…

A:

Q: The 2.8-kg collar is released from rest at A and slides down the inclined fixed rod in the vertical…

A:

Q: Superheated steam at 575ºC is routed from a boiler to the turbine of an electric power plant through…

A: Given data: Tis = surface temperature in the  inside of the steel tube = 575 deg.C + 273 = 848 K Tos…

Q: Mechanical Engineering Discuss the difference between the following high-temperature corrosion;…

A: Corrosion is mainly a natural  chemical process. In the corrosion process, the metal has been…

Q: 2. A steam power plant uses the ideal Regenarative Rankine cycle with single open feedwater heater…

A: Given that: For a regenerative Rankine cycle, high pressure turbine inlet pressure and temperature…

Q: costs Tom and Jerry are each trying to sell you a heat engine. Both engines work between high and…

A:

Q: re below. If 87% convers tor. te above process. for the overall and sub

A: Given:

Q: the system returns to the initial state at the end of the instruments. is compressed during the 1-…

A: Given

Q: A steam pipe [k = 65 W/(m °C)] having 80 mm inside diameter and 105 mm outside diameter is lagged…

A: When heat flows radially in a cylindrical pipe/tube having inside and outside medium temperature T∞1…

Q: 12. A torsional pendulum has a natural frequency of 200 cycles/min when vibrating in a vacuum. The…

A:

Q: 3- crystal structure. External surface O Foreign particles O dislocation 4- two non-metals O…

A:

Q: An Otto Cycle receives air at 101 kPa and 20 C, then compresses it to 10% of the original volume.…

A:

Q: Hooke's Law defines which one of the following regions of the stress strain relationship for…

A: Solution.jpg

Q: 1. What is the work done by the force F? A) FS B) -Fs C) D) None of the above. Zero SI F S₂

A:

Q: 9---------- is a example of Interstitial Solid Solutions. Ge Si Cu Ni O Fe C 10- Ceramics are mostly…

A: 9. Interstitial solid solution is defined as the solution in which solute atom occupies the…

Q: Question: By illustrating how the heat engines work in a cycle, summarize the Carnot engine cycle…

A:

Q: Two solid cylindrical rods (1) and (2) are joined together at flange B and loaded as shown. The…

A: givend1=18mmd2=31mm

Q: Express and identify the resultant of the two forces and one couple shown acting on the shaft angled…

A: Given Data The force is:F=350 lb The moment is:M=310 lb.ft=3720 lb.in The length is:a=8in The…

Q: In the system in which the first starts to move without speed, the masses of 10, 1 kg each, with the…

A:

Q: During a drilling operation, the small robotic device is subjected to an (800 N) force as shown.…

A: Given: The Applied force's magnitude=800 N To find: The equivalent force couple system at the point…

Q: Q3 a) A person extends his uncovered arms into the windy air outside at 10°C and 50 km/h (Figure 3).…

A:

Q: A- Air at 300 K and 1 bar is compressed adiabatically to 8 bar. It is then cooled at constant volume…

A:

Q: Q4: Water at the rate of 0.8 kg/s is heated from 35 to 40°C in a 2.5-cm-diameter tube whose surface…

A:

Q: At 1 atm and 20 oC, air flows in a 7 cm diameter tube. What should be the maximum air velocity to…

A:

Q: number d and e?

A: To solve this question, we will use the moment equilibrium equation which is mentioned in the…

Q: A heat engine with a thermal efficiency of 40 percent rejects 1000 kJ/kg of heat. Determine the…

A:

Q: Name three reasons for considering the use of pneumatics instead of hydraulics

A: Introduction: Pneumatic system: A pneumatic system is a linked network of components that use…

Q: 15-Composite materials are higher toughness than ceramics and glasses.

A: Given

Slope and Deflection

The slope in a deflected beam is described as an angle in radians made by the tangent of the section with the original axis of the beam. The deflection at any point on the axis of the beam is defined as the lateral displacement of the point before and after loading.