Name three factors that determine the torque produced by an induction motor.

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Q: write the dimension (interms of MLT) of rate of shear strain: a. M° L°T -1 b. M' L-1 T-1 O. M1L-1 T2...

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Q: Badr Al Sama Hospital pharmacy decided to deploy a robot to vend medicines to the patients. It is we...

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Q: 5- An aircraft is flying at an altitude of (12000 m) (T = 216.65 k, P = 0.193bar) at a Mach number o...

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Q: A rectangular cantilever beam 60 mm wide by 100 mm deep is 2 m long and with E = 200 GPa. A 40 kg ma...

A: In general, there are three types of loading i.e., Gradually Applied Loading, Suddenly Applied Load ...

Q: An eccentric cam of eccentricity 35 mm drives a follower of mass 1.8 kg. The spring holding the foll...

A: We have, Diameter of cam, D=160 mm Radius of cam, r=D2=1602=80 mm Eccentricity, e=40 mm=0.04 m Mass ...

Q: Steam is generated at 5.15 Mpa and 525C and condensation occurs at 0.127 Mpa. Considering that a Ran...

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Q: 1 (a) A plate 0.05mm distant from a fixed plate moves at 1.15 m/s and required a force per unit area...

A: Given:Distance between plates, y=0.05 mmvelocity of moving plate, v=1.15 m/sForce per unit area=3.2 ...

Q: Q.1/The top view of a revolving entrance door is shown. Two persons simultaneously approach the door...

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Q: Calculate the capillary effect in mm in a glass tube of 4mm diameter, when immersed in (1)water, (2)...

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Q: A flow rate of 2 m³/s exists in the pipe shown in the figure. What is the expected power output of t...

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Q: 1. If A(-4,-6), B(3,–3), C(5,7), and D(x,y) are vertices of a parallelogram ABCDA, determine the coo...

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Q: Find the stress in the rod having a diameter of 20 mm, subjected to 10 kN force. If the material of ...

A: Given, Diameter of rod = d = 20 mm Applied load = P  =10 kN = 10 x 103 N Young modulus of rod = E = ...

Q: A hollow circular plate of 2 m external and 1 m internal diameter is immersed vertically in water s...

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Q: 2. If A(1,7) and B(-2,3) are two consecutive vertices of a square, what is the area of the square? A...

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Q: A cantilever beam with a uniform load (seefigure) has a height h equal to 1/8 of the length L.The be...

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Q: In this second part you are asked to analyze rocket propulsion with the present of gravitational fie...

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Q: dr +e (x - 1) +x = 0 dt dt?

A: The van der pol's equaton-              d2xdt2+ε(x2-1)x'+x=0this ODE subsidiary is a self energized ...

Q: When measured the moment of force, it need tunneling point *

A: This question is based on the concept of moment of force

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Q: a standard vapor compression refrigeration system uses ammonia as refrigerant the amount of the evap...

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Q: what is the difference between dimmer and Variable-frequency drive if I want to control speed and to...

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Q: Which force would have to increase to make the car accelerate? * B.

A: Force C 

Q: Q.10/ The water nozzle ejects water at a speed 50 m/s at the angle 50° Determine the time where the ...

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Q: polypropylene PP rod attached ceiling 200 mm tick 25 mm width , 3 mm length in loaded with 30 kg fin...

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Q: A 3 kg particle is moving with an initial velocity of 20 m/s to the right when it explodes into two ...

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Q: 1) DXF is A CNC machining format A 2D and 3D drawing format Only 2D drawing format A 3D printing for...

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Q: Why is Selenium the tool of choice for automation testing?

A: selenium is the most used tool for automation testing. Because of the following reasons, It enables...

Q: VA = 30 m/s 4. The pitching machine is adjusted so that the baseball is launched with a speed of VA ...

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Q: Block A weighing 25 N collides with block B, which is at rest, with a speed of 30 m/sec. Block B wei...

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Q: 4-Steam flows through a device with a stagnation pressure of 120 psia, a stagnation temperature of 7...

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Q: From your mobile, get todays' temperature, relative humidity, wind speed, etc. If you do not have a ...

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Q: An experiment at the bottom of a large container of water and air generates harmonic plane waves tha...

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Q: Q3: Explane in which case Fg has a maximum Value & minimum Value in Pulling the car shown in Fig 20 ...

A:  According to the details provided in the question, we need to calculate Fb max or mini 

Q: An auxiliary turbine receives saturated steam at 300 psia with negligible kinetic energy at the rate...

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Q: For the beam shown in the figure, Determine the following unknowns where L1 = 5m, L2 = 3m, and the m...

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Q: In order to reduce vibrations being transmitted to the floor, a machine of mass m = 150kg is support...

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Q: A hollow steel shaft used in a constructionauger has an outer diameter d2 = 6.0 in. and innerdiamete...

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Q: The following figure is filled with water discharging at 79.29 L/s. Find the losses from point 1 to ...

A: GivenQ=79.29L/s=0.07929 m3/sd=20.3cm=0.203 m  

Q: The flow rate is nearly.

A: To find Flow rate

Q: A solid copper bar of circular cross sectionhas length L =1.25 m and shear modulus of elasticityG = ...

A: Shaft is designed on the basis of following two criteria:- Strength Criteria According to Strength...

Q: A bar is subjected to fluctuating tensile load from 20 KN to 100 kN. The material has yield strength...

A: Given, Minimum force during a cycle = Fmin = 20 kN Maximum force during a cycle = Fmax = 100 kN  Yie...

Q: Consider a system of nonrelativistic electrons in a white dwarf star at a temperature of 10^9 K. Ver...

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Q: A 4.0 kg mass, ml, hangs from a rope that runs over a massless frictionless pulley and is connected ...

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Q: A carnot engine is working between the temperature range of 227°C and 127°C. If the heat absorbed by...

A: Given, Higher temperature in carnot cycle = TH = 227 oC = 500 K Lower temperature in carnot cycle = ...

Q: Consider a fully reversible heat pump operating between TH = 45°C and Tc = 5°C. If W cycle = 203 kJ,...

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Q: Q17: chemical properties such as: A: density b: impact c: hardness d: corrosion

A: Chemical properties: The properties of the substance which gives a chemical reaction,hence changes t...

Clutches, Brakes, Couplings, and Flywheels

The clutch is described as a machine element used to connect or disconnect two shafts together to transmit torque or power. The clutch works on the principles of friction. The clutch is commonly used in automobiles to transfer power from the driving shaft to the driven shaft.