Explain the main features involved for the dryer desig

Q: The platform in figure is rotating with a constant angular velocity of w = 0.2 rad/s. Pivoting on th...

A: Write the angular velocity of the particle. ωt=dθdt=π62cos2t=π3cos2t

Q: Q 3\A rectangular bar is cut from an AISI 1018 cold-drawn steel flat. The bar is 60 mm wide by 10 mm...

A:

Q: Water at 60 degrees Fahrenheit have a density of 62.36 lb/ft.^3 and dynamic viscosity of 7.536 x 10^...

A:

Q: R-134a enters the compressor of an ideal vapor-compression refrigeration cycle as saturated vapor at...

A: Answer: The COP of the cycle is 5.25.  

Q: 1. The diagram below shows the generalised model of the fixed wheel as covered in the course: Robat ...

A: Solution: Given Data: l=3 α=3π4β=π4r=4 

Q: Answer the question briefly (Engineering Management) What purpose do organizational structures serv...

A: Every organization has people who share common goals and achieve them by sharing roles and responsib...

Q: 4. In casting, dimensions are expressed to apply allowances accordingly.

A: A manufacturing process in which the hot and melted liquified metal is poured into a cavity so that ...

Q: A R-134A vapor refrigeration cycle operates at an evaporator temperature of -17 °C and a condensing ...

A: (a) for an ideal saturation cycle

Q: A homogeneous box with a height of 35 cm and width of 20 cm is resting on a rough surface. The coeff...

A:

Q: The development of a flow situation depends on the velocity V, the density, 3 linear dimensions (L1,...

A: It is required to choose correct option

Q: Q1) Use the method of Joints to calculate the force in each member of the loaded truss illustrated a...

A:

Q: A system is made of two masses, m, and m2. (m, = 2m2). %3D A frictionless pulley and a cable are ins...

A:

Q: solid steel shaft 4 m long is stressed to 60 MPa when twisted through 3 degrees. (a) Given that G = ...

A:

Q: Steam enters an isentropic turbine at 4 MPa. X percent (by mass) of the steam exits the turbine at 1...

A:

Q: For the following mechanism, if the length of rod AB, I = 2.0 m, and its angular velocity w = 5.5 ra...

A:

Q: A Pelton wheel develops 750 kW under ahead of 200 m. Its nozzie has a diameter of 10 cm and losses i...

A: We have given data: P=750 kW Gross head, Hg=200 m, d=10 cm=0.1 m, Cv=0.98hf=90 Q2 , Q is in m3/s

Q: 10- A piston-cylinder device contains 5 kg of saturated water vapor at 3 MPa. Now heat is rejected f...

A:

Q: ((2+ dy : 2 3 2 3 8/y - 4y +y² + C 8,/5 - 4y -y + c 2 3 8/y + 4y -yž + c 2 3 8/y + 4y + yž +C

A:

Q: Discussion: 1. How to maintain the efficiency of the centrifugal pump ? 2. what is specific speed, a...

A:

Q: 5. The bracket shown in the figure is bolted with 5-20 mm dia bolts. It carries an P35 KN 150 250 mm...

A:

Q: Question: If its steps down with a ratio of 10:1, Find the secondary voltage?

A: Given DataTurn ratio=101Primary Voltage VP=120 V [taken] ****As per our company policy we are suppos...

Q: 7 On a date when the earth was 147.4(10°) km from the sun, a spacecraft parked in a 200-km- altitude...

A:

Q: Cavitation and flashing are two different phenomena that should be avoided in the valve operation.  ...

A:

Q: At what angle 0 must the 800-lb force be applied in order that the resultant R of the two forces has...

A:

Q: The steel ingot has a mass of 1800 kg. It travels along the conveyor at a speed v=0.5m/s when it col...

A: GivenM=1800kgV=0.5m/sKA=5kN/m=5000N/mx=0.3m

Q: A refrigeration system uses R 12 as the refrigerant. The system is evacuated, then charged with refr...

A:

Q: wedge is used to raise a 30 kN block. If the angle of friction on all surfaces is 30°, determine the...

A: Given:Weight of the wedge block=30 kNweight of the lower part=7 kNangle of friction, θ=30o

Q: arily at rest in the position shown. If the unstretched length and stiffness of each of the two elas...

A: Given                Stiffness, K =  200 N/m Weight of the girl, W = 40 kg Find   Change in the girl...

Q: he instant the boomerang is shown, it has an ang

A: vG=6in/sω=4rad/s To-Find:- Magnitude of the velocity of point B       

Q: A small inspection car that is being used to inspect ski  lifts cables has a mass of 150 kg. It runs...

A:

Q: A particle moves in a straight line with the velocity shown in the figure. Knowing that s=-8m at t=0...

A: Draw s-t graph s-t curve

Q: Explain the variables involved for the design of dryers.

A:    A dryer uses sublimation or evaporation to remove moisture or liquids from continuous sheets, com...

Q: A rigid, well-insulated tank is initially empty. The tank is kept connected by means of a valve to a...

A:

Q: Q: Estimate the size of fillet weld for the bracket shown in the figure subjected to a complete reve...

A: Given             Load, P = 5000 lbs                          =2268 kg      Thickness, t = 0.5 in   ...

Q: A roller at P slides in a slot as shown. Determine the deformation in bar AP and bar BP by using sma...

A:

Q: The valve between a 9L tank containing gas at 5 atm and a 6 L tank containing gas at 10 atm is opene...

A:

Q: An engine running at 1100 rpm drives a line shaft by means of a belt. The engine pulley has a 9 in. ...

A: Belt drives are a sort of frictional drive that transmits power from one shaft to the next. a system...

Q: A 4 hp pump is used to pump water. The water enters the pump at 100 kPa and 15°C and exits the pump ...

A:

Q: The curve which passes through the point (1,2) has slope(y') of 3x^2 - 2. Find the value of y when x...

A:

Q: The steam turbine shown below has a single inlet and two exit streams. It is assumed that the turbin...

A:

Q: 0.3 m 0.3 m В E 0.6 m OcD = 6 rad/s 30° D

A: Given Data WCD=6 rad/s

Q: Two objects are moving in the x, y plane as shown. The magnitude of their total angular momentum (ab...

A:

Q: Problem 6: The top wall moves with velocity Vtop = 1" and the bottom wall is m S stationary. Inside ...

A: VISCOSITY is defined as internal resistance offered by one layer of the fluid to the adjacent layer ...

Q: The system given below is to have the following specifications: Ky = 10, 3 = 0.5. Find the value of ...

A: At the point when an outside force is applied upon an oscillatory framework, the power of motions is...

Q: Connecting rod (as shown below) is a car part that connects engine piston to crankshaft and converts...

A: Solution: Given Data: Tmax=150oC

Q: A child buys a top composed of a thin uniform cylinder and a broad uniform disk. The 14.5 g cylinder...

A: Given:  mass of the cylinder→mc=14.5 g=0.0145 Kg mass of the disc→md=41.5 g=0.0415 Kg Radius of the ...

Q: The beam shown below has a cross section of channel shape with width b-200 mm and height h=80 mm, th...

A: Given Data: Length of the beam, L=4.5 m

Q: 5-31. A river has an average width of 5 m and flows with an average velocity of 6 m/s at A. Determin...

A: h= 1.055178 m

Q: In one sentence, explain the difference between straightness and flatness.

A:

Q: How much energy is added

A: To find The amount of energy added to the water by pump.

Corrosion control methods

Corrosion may be defined as the method in which metals are attacked on their exteriors by gases existing in the atmosphere, converting them to their oxides, nitrides, sulfides, etc.