points. 4. Following are census data pertaining to Dehradun (Capital of Uttrakhand): Decades Population 1961-71 1,70,000 1971-81 2,14,000 1981-91 2.70,000 1991-2001 4,50,000 2001-2011 5,80,000 Project the population at the end of year 2041 by any suitable method(s). Justify the method(s) used.

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A: Solution: The force vector F and uOA:

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A: Is question is from structural analysis in this question a frame given and we are asked to find out…

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A: Find centroid of given section

Q: Explain and differentiate between static and kinematic indeterminac

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Q: odd or even

A:

Q: Question # 2: Express each force in cartesian vector notation, then find the resultant force vector…

A:

Q: An adverb is a word that can make the meaning of a verb stronger or weaker. Select one: True False

A: Brief concept- Adverb- It is used to describe a verb.

Q: e two graphical representations of Mohr’s Circle by hand.

A:

Q: 8. Physical similitude has exactly the same geometric shape of the prototype.

A: TRUE

Q: Ali never does his homework. The verb does is full verb. Select one: True False

A: Brief concept- Full Verb- A full verb is a verb that completes the action and does not require a…

Q: Question: 1. Find the centroid of an object  2. Draw an FBD diagram.

A:

Q: but I nee

A: Draw the figure Consider a differential element of size dy

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A: Torsion Torsion is the twisting or wrenching of a body by the exertion of forces tending to turn one…

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A: To find x bar

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A:

Q: Kinematics is the study of dynamics for description of movement. True False

A: False.

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A: Given statements are   1) If the EV’s of the two planes are parallel in the same reference plane,…

Q: What is j in the equation 3m + r > 3j

A: Given:- Different structures are given  To determine:- What is j in the equation 3m + r > 3j

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A:

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Q: Civil Engineering Mathematics) * Surface Integrals How does learning it help us?

A: Surface Integrals:  In Mathematics the surface integral is the generalization of multiple integrals…

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A: The geometric structure factor and atomic form factor are important concepts in the analysis of…

Q: FROM THE FOLLOWING CROSS SECTION FIND ITS CENTROIDAL MOMENT OF INERTIA and ITS MOMENT OF INERTIA IN…

A: To find MOI

Q: Recall we applied the trapezoidal rule to determine the area of the shape given.

A: Solution;

Q: Find the centroid of the following cross-sections and planes.

A: Centroid is = (0, 9.427 in)Explanation:Step 1: Calculation for centroid of given section.Thanks.

Q: Explain Castigliano's theorems.

A:

Q: terminologies used in acoustics.include illustration

A: Acoustics:- The science of acoustics is known as the study of the creation, management,…

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A: Sunlight: Concrete, Compound, UncountableMilk: Concrete, UncountableAudience: CollectiveRose:…

Q: Determine the degree of indeterminacy for each of the following structures:

A:

Q: Explain and differentiate between static and kinematic indeterminacy

A: to find the difference between static and kinematic indeterminacy

Q: What does the term anisotropic mean

A: Anisotropic is the property of obtaining different values when observing or measuring something from…

Q: Determine external as well as internal indeterminacy

A: Given data : Number of member (m)=15Number of Joint (J)=10Number of external support reaction…