Question 4 n punching a hole on a metal plate, the puncher exhibits shearing stress. O True F) False

Q: Define the tools that must have during the Grinding Machine Operation

A: To find tools that must have during the Grinding Machine Operation.

Q: Determine the normal stress (in Mpa) in member AB of the truss shown if it is made up of a 34-mm-squ...

A:

Q: Q1// A heat engine receives 1000 KJ of thermal energy from a heat source. (60%) of the resulting wor...

A:

Q: energy was lost to friction?

A: To find lost of  Mechanical energy 

Q: Enumerate and briefly explain the sources of aircraft noise.

A:

Q: 1. What are the causes of Tides? Draw and Explain the Schematic Diagram of Ocean Tidal power plant?

A:

Q: The car A has a forward speed of 33.0 km/h and is accelerating at 2.3 m/s2 . Determine (a) a speed a...

A:

Q: Determine torsional stiffness of the shaft

A:

Q: Define the tools that must have during the Grinding Machine Operation.

A:

Q: The wheel of 4 ft. radius shown in the figure rolls freely to the right. At the given position, w = ...

A: Find the acceleration of point B. Given data :-  Angular velocity - 3 rad/sec Angular acceleration -...

Q: An ideal Otto engine, operating on the hot-air standard with k=1.34, has a compression ratio of 5. A...

A:

Q: A cubical block of wood 13 cm on an edge weighing 20 N floats in water (9810 N/ cubic meter). If it ...

A:

Q: Explain with neat sketch, “Anodizing” heat treatment process.

A: To find : , “Anodizing” heat treatment process with neat sketch

Q: Two smooth pipes, each having a mass of 300 kg, are supported by the forked tines of the tractor in ...

A:

Q: ENGIN 52 HW 17 The system shown is held at rest by the brake-and-drum system shown. After the brake ...

A: Given Data The distance moved by the spring in 4.5 seconds is: 5 m The radius of the drum is: 250 mm...

Q: A two stage cascade refrigeration system uses R-12 in the high pressure loop with a condenser temper...

A: Solution: Given Data: h6 = 366 kJ/kg;    h2= 421 kJ/kg   Note: Dear Student! Since you have asked mu...

Q: and regulations for hydra

A: Hydraullic and pneumatic component maintenance-Water powered frameworks have many advantages, yet ho...

Q: Saturated water vapor at 200.111 oC is isothermally condensed to a saturated liquid in a piston-cyli...

A:

Q: True stress-strain Engineering stress-strain strain Calculate the engineering ultimate tensile stren...

A:

Q: The drag FD of the golf ball is affected by the speed V of the ball, the diameter d of the ball, the...

A:

Q: 3. A fluid enters with a steady flow of 3.9kg/s and an initial pressure of 690 kPa, density of 3.2 k...

A:

Q: A 4-cm-diameter horizontal stationary water jet having a velocity of 50 m/s strikes a cone having in...

A:

Q: Pls explain clear and derailed Define: Internal Combustion Engine Compare and contrast.  1. Otto Cy...

A:

Q: of 60 kW. The evaporating temperature is -5degC and condensing te

A: givenT1 =5°Cx1=1v1=vg=0.061 m3/kgk1=247 KJ/kgs1 =0.94 KJ/kg-kT2 = =35°cP2 =Psat@ 35°c=1610 KPaP2 =16...

Q: Q11/ To heat treat alloy rods, these are placed in a gas stream at 800°C with a convective heat tran...

A:

Q: A punch punches a 1-in. diameter hole in a steel plate % inch thick every 10 sec. The actual punchin...

A:

Q: 5. A variable area flowmeter (rotameter) is used to find the flow rate of water at room temperature....

A: Given: Height of the log of the rotameter=18 inch And height of the floater mid plane from entrance=...

Q: Determine maximum shear stress in shaft,

A: Given; Figure shows a solid shaft,  Diameter d and the length L is fixed at both ends.A torque T0 is...

Q: 3. Determine the magnitude of F, and its direction 0 so that the resultant force is directed vertica...

A:

Q: 1. Draw a sound conclusion based on how you familiarized the key components of the surface grinding ...

A:

Q: Question (2) As shown in the Figure below, If the discharge was 0.0035 m/s. Calculate the water leve...

A: Find the level in the water tank. Given data :-  Discharge - 0.0035 m^3/sec.  

Q: 16. A boundary layer has a velocity profile that is approximated by a linear relationship: u(y)-Uexy...

A:

Q: Q1. Collar A moves at a velocity, V4, to the right. The values of the kinematic parameters are given...

A:

Q: Due to slipping, points A and B on the rim of the disk have the velocities va = 7.2 ft/s and vg = 14...

A:

Q: F1 of 3 ft F2 E 3 ft A If F1=235 Ib and F2=380 lb Determine the force in each member and identify wh...

A:

Q: The force F in the system shown has a magnitude of 500 N and angles directional a = 65°, B = 130° an...

A: Find the moment of force about point O.

Q: A steel case hardened by carburizing and quenching produces a Hard surface and tough core. Hard surf...

A:

Q: Rigid bar ABC is supported by two identical solid bronze [σy=331 MPa; E = 105GPa; α= 22.0 x 10-6/ °C...

A:

Q: 3. A motor A delivers 3000 hp to the shaft at 1500 rev/min, of which 1000 hp is removed by gear B an...

A:

Q: Pneumatics Bending Tool Problem: Sheet metal is to be bended on a pneumatically actuated bending rig...

A: Given : To find : Pneumatic circuit

Q: 20MPA X 40MPA 0=???

A: Given Data : θ=670

Q: simple – vapor compression cycle develops 13 tons of refrigeration. Using ammonia as the refrigerant...

A:

Q: A horizontal axis wind turbine with a 20-m diameter rotor is 30% efficient at 10 m/s winds and at 1 ...

A: Soln.

Q: An ideal Rankine Engine is used to power a generator. The steam enters its turbine at 4 MPa and 300C...

A: Sghhsg

Q: The evaporative condenser of an ammonia refrigeration plant has a water flow rate of 226 kg/s and en...

A:

Q: A submarine is rolling under seawater whose radius of gyration is 12 m and period of oscillation of ...

A:

Q: Saturated liquid has a specific volume of 0.05153 m3/kg. What are the pressure, temperature, specifi...

A:

Q: The cross-section of bar ABCD is made of a triangle with sides equal to 15 mm, 12 mm, and 10 mm. Det...

A:

Q: Find the brake power of the engine running at 755 rpm. The length of lever from centre of pulley is ...

A:

Numerical Calculations

In the mid-20th century, the availability and the growth in power of digital computers led to the increase in the mathematical model in the field of engineering and science. The analysis of these detailed models needs to be increased.