SOLVE STEP BY STEP IN DIGITAL FORMAT Apply Castigliano's 2nd theorem Ay ETTET + 2m +3m Ⓒ dyc P = 5T00 + 2m + FI 2m. dy?

Q: The state of stress at a point in a member is shown on the rectangular stress element in (Figure 5)…

A: Step 1: Step 2: Step 3: Step 4:

Q: Compute the relative precision. Express your answer as an integer HD] ΑΣΦΗ Τ 1: vec ? Compute the…

A: Answer  We know that Departure is given by Lsinθ  (positive for East and Negative for West) Latitude…

Q: Resolve F, into components along the u and v axes and determine the magnitudes of these components.…

A: Given data,  F1 = 250 N F2 = 150 N Resolve the F1 and determine the component of these force.

Q: Q4 (a) A confined stratified aquifer has a total thickness of 22 m and is made up of three layers.…

A: As we know the soil is deposited in consecutive layers. If the different layers of the soil are…

Q: Find x cordinate and y cordinate of centroid (In cm)

A: To find the coordinates of centroid- Given a = 70 cm b = 70 cm c = 140 cm

Q: Find ex, ey and y. NOTE: ex and ey in mm/mm and y in radians

A: Strain in x and y directions should be calculated and the shear strain should also be calculated.

Q: y (NOT IN SCALE) Determine the direction of angles of a force vector F, where 01 : 30°, c = 1.73205,…

A: Given, θ1=30°c=1.73205d=1|F→| = 360 N

Q: Det: O for which motion of B impedes

A: ###Calculation of angle thetaa for motion of block B about to start ###

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.