MOHR-COULOMB FAILURE CRITERIA:
In 1900, MOHR-COULOMB states Theory of Rupture in Materials which defines as “A material fails due to because of a critical combination of normal and shear stress, not from maximum normal or shear stress”. Failure Envelope is approached by a linear relationship.
If you can not understand the below symbols see the attachment below
f f ()
Where: f = Shear Stress on Failure Plane
´= Normal Stress on Failure Plane
See the graph in the attachment
For calculating the shear stress, when Normal stress, cohesion and angle of internal friction are given. Use this formula: shear stress = f c tan
Where,
• f is Shear Stress on Failure Plane
• c is Cohesion
• is Normal Total Stress on Failure Plane
• is Friction Angle
Answer:
Explanation:
For the first iteration of i for loop 1 to n, the j for loop will run from 2 to n times. i.e. n-1 times.
For the second iteration of i for loop, the j for loop will run from 3 to n times. i.e. n-2 times.
From the third to the last iteration of i for loop, the j for loop will run n-1 to n times. i.e. 2 times.
From the second to the last iteration of i for loop, the j for loop will run from n to n times. i.e. 1 time.
For the last iteration of i for loop, the j for loop will run 0 times because i+1 >n.
Hence the equation looks like below:
1 + 2 + 3 + ...... + (n-2) + (n-1) = n(n-1)/2
So the number of total iterations is n(n-1)/2.
There are two operations per loop, i.e. Comparison and Multiplication, so the iteration is 2 * n(n-1)/2 = n ^2 - n
So f(n) = n ^ 2 - n
f(n) <= n ^ 2 for n > 1
Hence, The algorithm is O(n^2) with C = 1 and k = 1.
Option D is correct. Project managers and stakeholders often use the project management technique of "crashing" to deal with emerging problems.
By allocating more resources where they are most needed, project crashing maintains or accelerates a project's scope and timeline. Crashing is a compression approach that focuses on the project timetable to hasten the project's completion date. Here are some plausible instances of crashing: Over-time. adding more resources to a particular activity. Crashing is the process of reducing the length of time it takes to complete a project by changing its scope or adding resources. Fast-tracking, which involves adjusting project activities so that they are completed in parallel and with less time spent, is typically the first option when a project's production duration needs to be shortened.
Learn more about crashing here-
brainly.com/question/4701800
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Answer:
The answer for this question is Kry+Ptography
Answer:
1) Execute Shell Script Using File Name. Use the shell script file name to execute it either by using it's relative path or absolute path as shown below
2) Execute Shell Script Using Source Command.