lab report 2

Q#4: Discuss the following terms briefly: Emulsion breaking and Cutback curing, Water bound and aggregate base, Flexible pavement and Rigid pavements, Cross slope and side slope of road, Slope camber and barrel camber, Perception time and reaction time, Breast wall and retaining wall.  Subject: Transporation engineering 2 Note: Plz write word format briefly discussed it

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Name and explain some commercial ways on how to treat water hardness.

What exactly is a particle size analyzer, and how does it work?

Describe the basic mechanical behaviour of CFST.

Apply knowledge of laboratory safety.

2. Capillary tubes can be used in conjunction with a finger stick to draw small amounts of blood from a finger for medical testing. A hemoglobin test that you are using requires at least 10 mm³ of blood. Will a glass tube with a radius of 0.5mm be able to collect enough blood for this hemoglobin test? Assume the capillary tube is held perfectly vertically above the finger during collection and that surface tension is the only force drawing blood into the tube (i.e., ignore any potential pressure differences between the finger and the tube). You may assume blood has the following properties: Density: 1060 kg/m³ Specific Weight: 10400 N/m³ Specific Gravity: 1.06 Coefficient of surface tension: 0.05 N/m Viscosity: 0.005 N-s/m² Contact angle with clean glass: 0° Show all work including free body diagrams.

Why is particle resistivity important to consider when designing an electrostatic precipitator?

Please perform an experiment and provide a report on Introduction to Measuring Devices and cover the following details - ASTM Designation  Purpose Apparatus Calibration Requirements

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Explain test procedure and theory how to measure viscosity of any fluid?

This is Mechanics of Deformable Bodies : Load Classification

Please create a calculation with the provided information. Provide formulas, data and fbd. Thanks!

(2)Statics of Rigid BodiesNote: If you have already answered the problems in this post, kindly ignore it. If not, then answer it. Thank you, Tutor!Content Covered:- Analysis of StructuresDirections:Solve the problem below by showing the complete solution. In return, I will give you a good rating. Thank you so much!Note: Please be careful with the calculations in the problem. Kindly double check the solution and answer if there is a deficiency. And also, box the final answer.Thank you so much!

Fixed/built-in or encastré beams are usually used in structure due to their high stability and performance in resisting shear stress and bending moment. Your role in building and construction company is to analyse the shear force and bending moment in order to provide better design of such beams under variety of loads. Your manager asked you to provide a complete analysis as well as to deliver a report including your design recommendations. 100 kN/m 150 kN I (m) 10 7 Figure.3: Encastré beam under variety of loads Your tasks are as follows: 1- Construct free-body diagram (FBD) to show the reaction forces and moments, equivalent force of the distribution load., knowing that the upward reaction force on left side is 250 kN and the reaction moment is clockwise with a value of 1500 kN. m. 2- Determine the required region of sections (i.e., sections' cutting) and show the assumed internal shear force and bending moment on each cut in the beam.

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I want to know why is it important to know the different CMT Laboratory Apparatus and Materials? Thankyou

Mechanics of Deformable Bodies Show complete and detailed solution. Write legibly. Draw illustrations. Follow the decimals places on the direction

(1)Statics of Rigid BodiesNote: If you have already answered the problems in this post, kindly ignore it. If not, then answer it. Thank you, Tutor!Content Covered:- Analysis of StructuresDirections:Solve the problem below by showing the complete solution. In return, I will give you a good rating. Thank you so much!Note: Please be careful with the calculations in the problem. Kindly double check the solution and answer if there is a deficiency. And also, box the final answer.Thank you so much!

HELLO SIR, COULD YOU SOLVE THIS TABLE TOPIC ABOUT STRENGTH OF MATERIALS LABORATORY ?BENDING TEST SECOND STAGE Example: Copper Material Distance between anchor= 100 mm L=1m h = 6.5mm, b = 25.5 mm I=bh³/12=583.6 mm* Y=h/2= 6.5/2 Mass 1/R F (N) R (m) 02 (N/m²) 01 E (N/m²) (gm) (m¹) 100 0.981 961.238 5.463 105 328.947 10.926*10 14.00810¹0 1.04 10³ 11.06*10¹0 200 1.962 300 400 COO 500 600 7 700 8 800 9 900 10 1000 5. CALCULATION M E == R Where: M- Moment I= Area Moment of Inertia (kg/m³)=bxh (m³) 12 o Stress (MPA) y c Thickness-h/2 (mm) E-Young's Modulus R- Radius of Curvature (mm) If an arm is subjected to a bending moment, we can use Equation (1) to calculate (bending stress, bending amount, bend radius of the bar, modulus of elasticity of the bar material). By knowing the magnitude of the effective moment (M) and the moment of inertia of the rod section (I), and in the given case in the experiment. the radius of the rod curve (R) can be calculated with an acceptable approximation…