For W = 160 lb and μ = 0.3, the horizontal force F needed to move the lower block is best given by W H 19c. F 2W a. 144 lb b. 336 lb c. 240 lb d. 288 lb

Q: This still doesnt answer how to get points 2,  2', and 1', so how did you get it?

A: Itis asked to explain how the state points 2, 2' and 1' are obtained

Q: 18. How far off from the center of the support is the center of the two holes in the bosses of the…

A: 18)    Distance=4.2-0.66                   =3.54 in

Q: Part C - Radius of curvature for AB and BC Determine the radius of curvature for AB, PAB, and for…

A:

Q: What process does this following sample have gone through? I. none II. quenching III. annealing IV.…

A: ALL THE OPTION ARE HEAT TREATMENT PROCESS LIKE ANNEALLING ,QUENCHING AND COLD ROLLING .

Q: In Part a, could you please explain where the 4 comes from on the line before the answer.

A:

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

A: for solution refer below images.

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: what happened with the 10 in the first equation?

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: How do you solve parts a,b and c?

A:

Q: The impact test is used to find a material's it's ability to absorb energy before it fractures. O.…

A: About impact test. Impact test is used to determine the dynamic toughness material. In this test a…

Q: Part C - Maximum allowable axial force for fixed-and-free-end support If the cylindrical column is…

A:

Q: A gas has an initial temperature of 25 degrees Celsius. It is cooled until its temperature reduces…

A: final temperature = 22.5o CExplanation:Approach to solving the question: Detailed explanation:…

Q: Please give the details explanation of the answer

A:

Q: That is the answer I have and it is marked as wrong, could you please do it again and see if you get…

A:

Q: Quenching is a process that can reduce the grain size and form a lot of grain boundaries in the…

A: Quenching: In this process metal is heated above its recrystallization and than cool it rapidly. The…

Q: With reference to the drawing callout in Figure 4 below, which part(s) would 'pass' or 'fail'…

A:

Q: This was not correct may you please

A:

Conduction and Convection

When energy travels from one object to another it is said to have undergone heat transfer. Heat transfer is nothing but the transfer of thermal energy or internal energy from one thing to another, like e.g., when a vessel with water, kept on top of a burner, heats up because of the flame underneath it.