PLETE SOLUTION PLS 4 DECIMAL PLACES  I SAW WRONG ANSWERS HE

Q: A marble rolling with speed of 20 cm/s, rolls off the edge of a table that is 800m high. How far hor...

A: As per given question  H=800m u=20cm/s We have to determine horizontal distance 

Q: Water in a partially filled large tank is to be supplied to the rooftop, which is 8 m above the wate...

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Q: Three kg of air undergoes a three process cycle as shown in the figure. Calculate the network.

A: The thermodynamic cycle is shown below.

Q: Stiffness equation: W A¡E; kp Bucket R 13, A3 - Telescoping arm 2, A2 4, A1 45° Figure Q1 ----

A: For solution refer below images.

Q: A 2D velocity field is given by V = (u, v) = (2.7 - 1.9x, 0.7 + 1.6y), where the coordinates are in ...

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Q: What is the kinetic energy of a 3-kilogram ball that is rolling at 2 meters per second?

A: Given data : Mass of ball =m Velocity of ball=V   To find : Kinetic energy

Q: As an automotive engineer, your role is to design a petrol engine for SUV car with four stroke and f...

A: Petrol or Gasoline engines have always been preferred over Compression Ignition or Diesel Engines in...

Q: Q2. A concentric annulus tube has inner and outer diameters of 25 mm and 100 mm, respectively. Liqui...

A: Given Data The inlet temperature is: Ti=20°C The outlet temperature is: Te=80°C The inner diameter ...

Q: figures sho ed to a con Mat the free

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Q: Consider the steady flow with velocity given by v(x, t) = (v1(x2), 0, v3 (x2))" . Choose the express...

A: Correct answer: (c) a(x,t) = 0

Q: A burner is used to increase the temperature of a substance from 10 °C to 50 °C with the thermal ene...

A: Write the given values with the suitable variables. T1=10 °C=283 KT2=50 °C=323 KQ=80 kJ=80×103 Jm=20...

Q: The horizontal force P = 90 N. Determine the normal reaction forces at A and B. The mass of the cyli...

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Q: Describe in your own words the meaning of the word ideal as applied to a device or a system.

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Q: Chesterfield currently uses 11,400 m³/d (average flow) of water which is drawn from a storage reserv...

A: Given data: Average flow per day = 11400 m3 Minimum flow during winter = 0.25 x Average flow Peak fl...

Q: o find velocity at a figure find velocity c

A: given:

Q: A 2D velocity field is given by V = (u, v) = (0.9 + 1.85x, 1.4 - 1.6y), where the coordinates are in...

A: The calculated sum of x and y components of the velocity at the point (1, 2 ). 

Q: Find the resultant force of the system of forces. Determine the moment about point O of each force a...

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Q: Explain the typical Printed Circuit Board (PCB) manufacturing process.

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Q: SITUATION 3 A plate is lapped over and welded to a gusset plate as shown in the figure a. Calculate ...

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Q: 11. Two bodies of weight 40 N and 20 N are connected to the two ends of a light inextensible string,...

A: given; →weight(w1)=20N→weight(w2)=40N→coefficient of friction(μ)=0.28→lets take tension in string =T...

Q: (b) A fragile instrument which comprises of two masses m1 = 50 kg and m2 = 200 kg is connected by a ...

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Q: Determine the force Fe Biv constant velocity Ve= 13m/s for the mechanism The linkage is in the horiz...

A: given; →AB=800mm→mass(m4)=3kg→velocity(VB)=13m/s→moment of inertia(I)=0.03kgm2

Q: Solve the problems below: (Use 4 decimal places for all your computations) 1. A water tank 3 m in di...

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Q: An ultrasonic device, such as the one illustrated in Figure, can be used to measure fluid level.Desc...

A:     The location of the level relative to the top or bottom of the process fluid storage tank is def...

Q: Water flows into the sink shown in the figure below at a rate of 2 . If the drain is closed, min the...

A: As per given question  Q=2gal/min D2=0.4 in We have to determine require hole for ensure that the wa...

Q: Discuss the two primary classes of thermodynamic cycles.

A: Concept: The two primary classes of thermodynamic cycles are,  1) Power cycles 2) Heat pump or refri...

Q: Calculate the air velocity at ports 1 and 2 if the water column pressure difference is 8.5 cm. Air a...

A: At 1, velocity = 0 At 2, velocity = 36.52 using  Stagnation pressure = static pressure + dynamic pre...

Q: *14. In Prob. 9 find the angle which the section ABCD makes with the lower base of the cube.

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Q: A glass consists of cracks at surface and interior side. The surface crack lengths are s 5 µm, the c...

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Q: The disc clutch of an automobile is carried on a 2-inch 6-splined shaft and not to slide under load....

A: Write the given data. D=2 inb=0.252=0.5 int=0.0752=0.15 ind=0.852=1.7 inL=1.52=3 inN=3600 rpmσY=1400...

Q: Determine the pressure drop experienced by air flowing isothermally at 30oC in a horizontal plastic ...

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Q: As an engineer in a construction company, you are assigned a new job which is to design a solid, lig...

A: We will take aluminium 6061 -T6 alloy , Young modulus E= 69 GPa, allowable bending stress= 250 MPa, ...

Q: Find the dynamic and kinematic viscosities of kerosene,

A: We need to find dynamic & kinematic viscosities of kerosene SAE 10W-30 motor oil and water ( T=3...

Q: At the instant when a force of F = (8t2) Ib is applied on the 10 lb block, the block was moving at 4...

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Q: Q1) The force system shown in (FIG. Q1A) consists of the couple C and four forces. If the resultant ...

A:

Q: What is asbestos fiber ?

A: Asbestos fiber: Asbestos fibers are naturally occurring silicates that are commonly used in construc...

Q: The internal drag truss for the wing of a light airplane is subjected to the forces shown. Determine...

A: GIVEN DATA - A TRUSS GIVEN WE HAVE TO FIND STRESS IN MEMBER EF,GF & CG

Q: Given the below information and diagram, determine the angular velocity of link CD in rad/s using th...

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Q: Thermal resistance for conduction across a slab is     inversely proportional to the thickness of t...

A: Given data  To select the correct option.

Q: By means of a graph, show the relationship between temperature and density of a substance.

A: Dear student,                     According to the guidelines I am allowed to answer only one proble...

Q: Observe the figure below. Determine the following: a. axial stress on the shank if the load applied ...

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Q: |160 kN W310 × 74 c For the beam and loading shown, determine the slope at end A. Use E = 200 GPa. 2...

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Q: A simple structure is to be built to hold load at C as shown in Figure Q5. Body ABC is pin joint at ...

A: When the threshold force is less than the buckling thrust, the buckling force occurs. Buckling can r...

Q: 3. Given the following data of the figure shown: P= 5.5 KN, L, = L, = L, = 2.5 m Strut BC = 100 mm w...

A: P=5.5kN L1=L2=L3=2.5m

Q: A plate of 0.125 mm distant from a fixed plate, moves at 20cm/s and requires a force of 40 N per uni...

A: Given data,  dy= 0.125 mm =0.000125 m du=u= 20 cm/s =0.2 m/s τ= 40 N/m²   

Q: F= {-75i +225j + 25k} N 3m 3 m 3m

A:

Q: The vacuum in a condenser is found to be 71.12 cm of Hg (barometer 76 cm of Hg) and the temperature ...

A: Here, From the steam table 1 kg of steam at 30oC will exert a pressure of 0.04242 bar and have a vol...

Q: 1. The length of a pipe is 168 meters. If the pressure drop is 50 kPa for every 30 meters. What is t...

A: GIVEN DATA - 1. PRESSURE DROP FOR 30m IS 50KPa 2. DIA.=4in , VELOCITY V=11ft/s

Q: Find the air pressure in the

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Q: y 2m B 4 m 2 m 2 m A 24 F= {2i - 2j + k} kN

A:

Entropy

In physics, entropy means the amount of disorder or the degree of randomness associated with a thermodynamic system. The system is not self-organized when the entropy of the system is high. For instance, when a system is at an elevated temperature, its molecules are in random motion, vibrating and colliding with each other. During this scenario, the probability of finding a molecule at a particular place twice, is low. Under this circumstance, the system can be said to be in a high entropy.