SITUATION: In order to determine the volume and the specific gravity of a stone that weighs 45 kg in air, the engineer observed that when submerged in fresh water the stone weighs 30 kg. Evaluate the buoyant force acting on the stone, in N. 147.15 441.45 294.3 588.4

Q: 4m 2m 2 m 4m 2 m

A: Find centroid of given section

Q: How to determine Z-value? How to determine D-value and TDT?

A: The Z-value is referred to calculation of the resistance of micro-organism at different temperatures…

Q: x; ]] a» a» dz || X2 a3 a a33

A: For calculation assume,

Q: Determine the centroid of the shaded area shown, which is bounded bythe X axis and the parabola y? =…

A:

Q: Define Peclet number.

A: It is defined as the ratio of the rate of advection of a physical quantity by the flow to the rate…

Q: complete the following set of profile level notes and show the customary arithmetic check.

A: Height of instrument method:HI=Elv+BMElvi+1=HIi-FS or ISExampleHI at BM-a:HI=234.51+1.24=235.75Elv…

Q: Only Draw profile with appropriate scale

A: To draw the profile to the given levelling

Q: 10 divisions of vernier scale are equal to 11 divisions of a main scale of each 0.1 mm. What is the…

A: Given data- 10 divisions of vernier scale=11 divisions of main scalemain scale one division=0.1 mmTo…

Q: X 0.75 3 -3.5 1.5 1.5

A:

Q: ARSWer ls With reference to the units systems, One full circle equals 400 Grades 180 15 30 2 TT

A: One Full Circle equals to 400 GRADES  And also 2π radians and 360°

Q: 0 mm 20 mm x= ky? 30 mm etermine: enter of Area in x direction, overline x 1U-Sclect) mm enter of…

A: To find centroid

Q: ETERMINE THE LOCATION OF CENTROIDAL X AND Y. NOTE: UNITS ARE IN INCHES.

A:

Q: XXXX W₂ W₁ Which of the following most nearly gives the external degree of indeterminacy? 2 4 O 1

A:

Q: Determine the XT and YT(using both a and b) a. Using the Top Most, Left Most Reference Line b. Using…

A:

Q: R10 30 50 O. 15 R30

A:

Q: Define the By Bowle's method ?

A: Joseph bowle presented a method/Formula to Determine Modulus of Subgrade Reaction .The Mehod is…

Q: 23mm R2 166.5mm 28° 34° 235mm 175mm 250mm R1 R3 125mm

A:

Q: The floor area measured at floor level is termed as build-up area Select one: O True O False

A: Given data:- the floor area measured at floor level is termed as build up area. a. True b.False

Q: Draw the influence lines for the vertical and horizontal reactions, Ax and Ay, at support A and the…

A: Question consist of truss supported at hinge support at A and G . Length of members are given in the…

Q: Determine the shape factor

A: Given:- An I- section is given  To determine:-  The shape factor of the given section

Q: 4" 12" 9 2" 6 (a)

A: Given  Figure with dimensions in  inches .

Q: 3. A simply supported beam of 6 m, see cross-section below is subjected to a concentrated load of…

A: Using bending equation

Q: Problem 6.2. The undeformed and deformed outline of a material element are as shown in the figure…

A: Consider the diagram as shown below. Now. And,

Q: Part A What is the ratio scale for the equivalent scale of 1 in. = 80 ft? Express your answer using…

A: 1 ft =12 inch given 80 ft =12*80=960in Ratio scale=112×80=1:960

Q: х у The value of |2y + z y [2z + x [2x + y z is

A:

Q: where did you get the 3.6 that you divided in v?

A:

Q: Describe Mohr’s Circle.

A: Mohr’s circle is defined as a two-dimensional graph which represents stresses at a point.

Q: 4) A precast T beam with the dimensions shown below is to be a used as a bridge over a small…

A: As per Bartleby's guidelines we are supposed to answer only first three questions. Kindly repost…

Q: St BS 0+00 3.54 0+10/ 0+20 1 1 1 1 I 2.994 2.044 0.171 00249 1.497 IS 3.269 2.966 Fs 1.845 1.840…

A:

Q: sanitary engineering  solve by hardy Cross method  k=8*f*L/pi*g*D^5 f=0.02 g=9.81 pi=e.14

A: Given data in question  Length of pipe  Diameter of pipe Constant value of f Acceleration due to…

Q: Y

A:

Q: Comparison between Davis, Penck, King's model.

A:

Q: In the figure below, find the SAB 0 ,CAB OCF %D

A: Given data E=200000MPa P=36kN

Q: Explain why wx = 2/3(9-x)

A: Given:Required:To explain loading intensity for 6<x<9

Q: 3. £ 65 s² + 25 + 3 s² + 25

A:

Q: 12 13 12 13 14 10 Which tools that can be used to :4 draw the following shape in .AutoCAD R5 R10 R12…

A: To draw the given shape we will require the following command necessarily :- Dimension, line or…

Q: 350 mm 250 mm 600 mm Member Magnitude,N X-component Y-Component 180 mm 360 mm G H TBD 240 mm 400 mm…

A: Given- A frame structure is given    To find- forces at joints G H E and Tbd

Q: 500 50 60 400 500 50 80 - 340 80

A:

Q: There are 7 dimension commands in AutoCAD. True False

A: These are the dimension commands available in AutoCAD:

Electric Circuit and Components

An electrical circuit or electrical network is a pre-determined pathway to make the electrons flow in the desired direction. The flow of electrons will set up a current flow in the circuit. Normally, the flow of electrical current is opposite to the flow of electrons. An electron is a fundamental sub-atomic particle of an atom possessing a negative charge. To initiate the flow of current and achieve the desired output, the electrical circuit should necessarily be composed of closed pathways. The pathways are made-up of good conductors of electricity such as aluminium and copper.