The Brinell hardness of a steel specimen was measured to be 250 HB. What is the material's approximate tensile strength? What is its hardness on the Vickers scale? The Rockwell scale?

Q: A piston-cylinder device contains 1.5 kg of steam at 300°C and 0.4 MPa. Steam is cooled at constant…

A: The initial conditions are: The specific volume of the steam can be determined from the steam table…

Q: 355 coupe for some maintenance check. Before proceeding to your regular maintenance routine, it is…

A: Odd matric number:

Q: Says.003 is wrong

A:

Q: Choose one of the following statements which is not true.

A: for solution refer below images.

Q: A particle P of mass m = 3 kg arrives at point O with a horizontal velocity and starts rolling down…

A: Given:

Q: Sorry that's the wrong answer it is 0.62

A: Power coefficient = Cp=0.24 Wind speed = Vw=10.3 m/s Blade length = R = 34 m The power generated by…

Q: What are the different types of force? Applied Tension Gravitational Spring Air Resistance Normal…

A: (I) Force has been classified on the basis of contact which is as follow 1. Contact force:- These…

Q: With reference to the drawing callout in figure 5 below, which part(s) would 'pass' or 'fail' along…

A: Data given-  Dimensions of standard size  0.25±0.01 So tolerance is equal to 0.02  And the upper…

Q: A 2.10kg pole is attached to a wall with a hinge as shown. A 5.80kg sign is suspended at the other…

A: Given data: mp=2.10 kgM=5.8 kgD1=1.3 mD2=3.2 mα=19.0° Need to determine the torque on the pole due…

Q: ldentify the valvetrain components in the drawings. Place the identifying letter next to the name of…

A: Valve train get together for a gas powered motor contains a typical transporter which upholds the…

Q: solve parts 4 and 5 please

A: To draw Mohr circle and to show the orientation of the element of maximum in plane shear stress

Q: Question attached

A: (a) Relative humidity is the ratio of the partial pressure of water vapour in the mixture to the…

Q: Draw the Mohr stress circles for the states of stress at a point given in the figures below. For (a)…

A: Draw the Mohr stress circles for the states of stress at a point given in the figures below.  To…

Q: Please answer questions 7,8, show reasons and examples

A: The characteristic equation of the system is:x^6 + (73*x^5)/40 + (1969*x^4)/48 + (22309*x^3)/600 +…

Q: Thank you for your help. I was able to get them all but can't get F correct. Could you help me with…

A:

Q: now please answer question 2 and 3 please

A: This question is based on the concept material science. As per the guidelines we are subjected to…

Q: the isometric drawing has to be in 30 degree angle or vertical

A: It is asked to describe whether the isometric drawing has to be at 30 degree angle or vertical