A ray of light passes from air into plexiglass (n incident angle of the ray 0; if the angle of the refracted beam is 28° ? Note 1.495). What is the %3D that the figure is not necessarily drawn to scale. 28°

Q: Force vs. Defection 70 60 y = 118655x 50 40 30 20 10 0.0001 0.0002 0.0003 0.0004 0.0005 0.0006 Defle...

A:

Q: 4. Determine the length of the rod and the position vector directed from A to B. What is the angle 0...

A: Given, 

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A: AY=Reaction force at ABy=Reaction force at Bq(x)=x4q0

Q: Q1. What is the level H if the flow rate through the system shown is 180 L/s through the 30-cm diame...

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Q: (800 kg) Determine the force in each member of the loaded truss.

A: Determine the forces

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Q: 1. A 20 kg block is resting on a 40 degree incline. If the coefficient of static and kinetic frictio...

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Q: jct with e velocity of 12 m/s the d (hat if stertionary, it would deflect h an angle of 45°c, fin d ...

A: Q=60l/sU1=U2=12m/sα1=0°β2=45°w1=w2To-Find:-1) Angle through which it will deflect the jet2) Work don...

Q: Problem I. In a high-rise building construction, a boom is being used to efficiently transport mater...

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Q: The cable AB carries a tension of 460 N. Determine the moment about O (positive if counterclockwise,...

A: Tension in cable AB, T=460 N

Q: Consider a silicon wafer positioned in a furnace that is zone-heated on the top section and cooled o...

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Q: A SCARA manipulator which has two revolute joints (0,A) and one prismatic joint (B) is shown in Figu...

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Q: Fig. 2 F = 300 N = 250 N 309 60° 2 m 3 m 4 m B F= 500 N Fig. 3

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Q: Q6) A Ferris wheel with radius 14 m is tuming about a horizontal axis through its center. The Ferris...

A: Given data Radius of Ferris Wheel = 14 m Speed of rotation = 5 rpm  

Q: 2.91 The rigid bar AOB is pinned at O and connected to aluminum and steel rods. If the bar is horizo...

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Q: A steel pad supporting heavy machinery restson four short, hollow, cast iron piers (see figure). The...

A: The outer diameter of the piers can be calculated using the formula given below as- FA=σallow where,...

Q: Bench Height = 10m Bench Width = 5m Batter Angle = 30 degrees Diameter= 100m 10m V1 17.32m V2 What i...

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Q: Steam heated at constant pressure in a steam generator enters the first stage of a supercritical reh...

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Q: Three steel cables jointly support a load of12 kips (see figure). The diameter of the middle cableis...

A: Given data as per question Load =12 kips  The diameter of the middle cable   = 3/4  in Diameter of e...

Q: 141.4 lb

A:

Q: The hydraulic cylinder is subjected to three forces. An 8-kN force is exerted on the cylinder at B t...

A: Given: The force acting along the cylinder BC, P = 8 kN

Q: Identify the component given in the figure 1.

A: Fig 1 is showing Mechanically controlled limit switch

Q: A small rock is thrown vertically upward with a speed of 18.0 m/s from the edge of the roof of a 30....

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Q: Why does changing the gun angle affect the weld?

A: The gun angle is kept a few degrees lower to avoid the filler metal from rolling out on the weld and...

Q: Q1: Determine the magnitude of the force on the pin at A for the boom shown in Fig. 1. Neglect the s...

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Q: Q1: Draw the shear and moment diagrams for the beam shown below. 60KN 30KN.m 1m 2m

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Q: O O O .. .is method used for testing the hardness of brittle materials such as ceramics. and polymer...

A: Rockwell hardness test is commonly used for testing hardness of brittle materials like ceramics and ...

Q: Find the angle between the following vectors: A=-2.0i+6.0j and B=2.0i-3.0j 15 165 O 80 O 195

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Q: Question 4 of 5 -/ 20 View Policies Current Attempt in Progress Under conditions for which the same...

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Q: what did you recommend for better grinding lathe tools?

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Q: You've experienced convection cooling if you've ever extended your hand out the window of a moving v...

A: GIVEN DATA- CONDITION-A  T=-5'C , h=40W/m2K CONDITION-B T=10'C , h=500W/m2K SURFACE TEMPRATURE T=30'...

Q: Q2: Determine the magnitude and the direction (measured clockwise from the positive y-axis) of the f...

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Q: an air-standard Carnot cycle heat is transferred to the working fluid at 1100 K, and heat is rejecte...

A: To given thatHigher temp.T1=1100Klower temp.T3=300KHeat transfer of working fluid=100kj/kgMinimum pr...

Q: Inflow depth= h haer Qu Water from a storm drain flows over an outfall with a height, h, = 0.25 m, a...

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Q: 7. In fig. fluid A is water, fluid B is oil(s= 0.85). Determine the pressure difference between poin...

A: The calculation is started from point m. If the subsequent point is at the lower elevation then P = ...

Q: 2. Determine 6g and 8g at point B using double integration method. El is constant. B

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Q: A 28 degree API oil has a temperature of 4.4 degree Celcius. what is its density in Kg/L

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Q: Express the position vector r АВ in cartesian vector form, then determine its magnitude and coordina...

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Q: Q5) a ball is thrown nearly vertically upward from a point near the edge of a tall building. It just...

A: Givenh=30mt=5s

Q: as station 1, outlet tation For a lossless rotor of an axial flow compressor, p, =97.8 kPa, T, =281°...

A: inlet to a vactor is denoted as station 1,outlet is station 2, for a lossless rotorof an axial flow ...

Q: Q1: Determine the magnitude of the force on the pin at A for the boom shown in Fig. 1. Neglect the s...

A: “Since you have asked multiple question, we will solve the first question for you. If youwant any sp...

Q: Two forces act at right angles at a point on a body. One of the forces is 120 lb. and the other is 1...

A: GIVEN DATA- F1=120lb F2=160lb WE HAVE TO FIND THE RESULTANT OF TWO FORCES

Q: Q.1/ Determine the magnitude of the resultant force and its direction, measured counterclockwise fro...

A: It is required to determine resultant force and it's direction

Q: v (m/s] 00 m/s veSta 60 2-10 30m/) 30 Imys t (sec] 10sec 20sec

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Q: the gusset plate is subjected to the forces of four members. Determine the force in member B and its...

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Q: At the beginning of compression an ideal Diesel cycle using air has a pressure of 15 psia, a tempera...

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Q: A steel bar with an ultimate strength of 131 kpsi is loaded in bending and failed after 53,957 compl...

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Q: olted Connection shown, find the following by ASD. Specifications: M20 Bolts in standard holes. Nom...

A: given,        M20 bolts        A325 steel boltA=3065mm2x=36.3mmy=36.3mmFy=248mpaFu=410mpa

Q: Q2\ The force F = 450 lb acts on the frame. Resolve this force into components acting along members ...

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Q: Water in an enclosed volume of 1 m3 has heat added until it reaches a temperature of 150 Celsius. If...

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Radiation

Radiation can be described as the energy in the form of a particular matter or electromagnetic waves traveling in the air and can be in the form of light, sound, and heat. Radiation can be detected through special instruments like X-rays. The radiation from a cooler object is less intense as compared to the radiation from hot objects.