Question: of (10 N A hollow cylindrical rod with a diameter 0 +*) mm and a thickness of | X + 10. mm is under 10 | a tensile load of 12.5 kN. Find the smallest material thickness according to the given parameters. The yield strength= 450 MPa, tensile strength= 520 MPa and the factor of safety is 2. Notes: - Never change the template and only write your own identity data. - Your N value is in the list below and is unique to you. - Take at least 3 digits after the decimal point. - Specify the units. - You can use Word Equation or paste your solution on the page(s).

Q: (x+yc )dx - (xc ) dy こ0

A:

Q: Only Draw profile with appropriate scale

A: To draw the profile to the given levelling

Q: Why Nc=9 and Nq=1

A: Given question is based on static method of analysis bearing capacity of pile.

Q: A line was measured as 79.52 Chains. What is the length of the line in feet? (to nearest 0.1 foot)

A: 1 chain = 66 feet 79.52 chains = 79.52 x 66                         = 5248.3 feet

Q: What is the Length between STA 50+100 and STA 50+120? Please explain

A:

Q: 3. Reduce the following set of field notes and provide the math check. Station BS HI IS FS BM 101…

A:

Q: Locate the X–X and Y–Y centroidal axes for the area shown.

A:

Unit Conversion

Standard units are also called SI units. SI units are used for measuring a physical quantity satisfying certain conditions. There are two types of units: fundamental units and derived units. Fundamental units are physical quantities that are independent, that is, they do not depend on other quantities like mass, length, or time. There are plenty of quantities in our lives which need to be measured and compared. Measuring is the comparison of a particular physical quantity with its reference value. A unit is a measure of a fixed physical quantity. A physical quantity is the product of a unit and the numerical value we need to compare with.