2) In an DC machine, ______________________________ provides the mechanical support to the whole machine. Select one : Yoke Brushes Pole shoe Interpoles

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A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

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A: The gear wheel attached to motor shaft is pinion or driver and on load shaft is follower or driven…

Q: Define the term torque diagram?

A:

Q: 26. Explain the principles of DC motors, including the DC permanent magnet motor and how it can have…

A: Definition of DC motors: DC motors are electirical device that converts the given electrical energy…

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A: A) machine is a device to generate mechanical power. Mechanism is the parts attached to machine for…

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A: If a DC motor is operated without rheostat then the probability of danger increases as the motor…

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A: AVR stands for the automatic voltage regulator. It is an electronic device that automatically…

Q: శాOజంom To delermine the of bolt riction p for the system shown in Figure-1 ?ా జన్నీ 600 TL 18 780°…

A:

Q: Section angle of V-belt in belt drive φ=40˚,In order to make good contact and increase friction, the…

A: To find: The pulley groove angle. Given: The section angle of V-belt drive is φ=40°. Explanation:…

Q: What is the difference between Momentary Contact and Maintained Contact?

A: Maintained Contact means that when you push it on it stays on until you push it off and so on.

Q: For Industrial Maintence What is defined in Section VIII of an MSDS?

A: What is defined in Section VIII of an MSDS?

Q: The deflecting torque of a permanent magnet moving coil type instrument is directly proportional to…

A: Given: The deflecting torque of a permanent magnet moving coil type instrument is directly…

Q: What is the other name of 1 × 4 Demultiplexer? And what is mean?

A: 1x4 De miltiplexer is also known as De mux which has two selection lines, one input and four…

Q: 1750 rpm motor has a 3” pitch diameter drive pulley. It is driving a 9” pitch diameter pulley. What…

A: GivenSpeed of driver pulley ω1=1750rpmdia=3''dia of driving pulley=9''

Q: Given that the loading is smooth, which we can interpret as uniform loading of the driven and…

A: Given: ϕ=20° Tp = 17 TG = 52 P = 4 hp = 4* 0.7457 kW = 2.983 kW N = 1800 rev/ min Dp = 10 teeth/in b…

Q: In your opinion, which do you think is better, a stepper motor or a servo motor? Why do you think…

A: Which  is better, a stepper motor or a servo motor ! So to identify which motor is better, lets…

Q: What is Zero displacements?

A: Displacement is the smallest distance between the final state and the initial state of the body. It…

Q: Belt and rope drives are the examples of ______________  under classification of kinematic pair.…

A: Belt and rope drives are examples of which pair

Q: controls AC generator ing the amount of time the field coil is 8. Full-wave rectification in the AC…

A: Hi and Thanks for the question. Since you have asked multiple questions, we will solve the first…

Q: ply to the field. DC motors needed to run ithout any motor being sub

A:

Q: Hinged at both ends. Find : (2. TcD = ?. (3) O LT=?

A:

Q: the engine rpm is measured by measuring the current of an alternrator, driven by the engine…

A: the engine rpm is measured by measuring the frequency of an alternrator, driven by the engine

Q: 7.How many fully rotating revolutes in a crank rocker mechanism? A 3 в 1 с 4 D 2

A: Above given mechanism is the one of the inversion of four link mechanism.  Here, slider is fixed.

Q: QUESTION 1 A system consists of two rotating disks with 11-400 lbm-in2 and 12 = 100 lbm-in2…

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Q: Identify the position of plunger in a LVDT in which emf induced in upper secondary coil is lesser…

A: Solution:

Q: What is a torque diagram?

A: As we are familiar with Shear Force Diagram(known as SFD) and Bending Moment Diagram(known as BMD)…

Q: Find tension in AC and W? 6 30 10 Ibs A O w-18 Ibs, TAC=20.1 lbs O w-18.95 lbs, TAC=21.91 lbs O w=20…

A: Given  To determine  Tension in AC and weight W

Q: 1. Why pulley have different diameters

A:

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A: For electric scooters, we use two types of motors  1. Brushed DC motor: These types of motors have…

Q: What is a coupling

A: Coupling is a commom word used in the field of mechanical engineering which means joining or…

Q: c pair?

A: given: what is lower kinamatic pair?

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A:

Q: You are Working as a plant electrician. You were told that a large DC motor was returned from the…

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Q: Problem: Boxes (or certain production parts) are moved by a double-ac cylinder away from a…

A: This  problem is solved using Pneuma solver software.

Q: Could you mathematically explain static forces on 3 DOF Planar Redundant Robotic…

A:

Q: 5. The amount of voltage output of the AC generator is related to: A. Field strength. B. Stator…

A: Ans.5 The output voltage of the AC generator is depending on the field strength. The field strength…

Q: In a DC machine, armature shaft is generally supported at the both ends by Brushes Bearings Yoke…

A: The DC machine is given to support the armatire shaft.

Q: in a dc machine 72 number of coils are used. Find the number of commutator ?segments required

A: The commutator segments are the component of the DC machine which works as a rotatory converter.…

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Q: Select which one of the following is a gas charged accumulator? a. all of the mentioned b. bladder…

A: Select which one of the following is a gas charged accumulator? Answer: b) bladder type

Q: um 8m 3m YON

A: Given: To find: Tension in cable AC

Q: TOPIC: TORSION II IN measures how fast the revolution shaft connected to a is for a motor.

A: To name: The device used to measure the revolution of shaft connected to a motor. Explanation: The…

Q: I-Why should the supply frequency be maintained constant? Discussion: 1-Why should the supply…

A: SUPPLY FREQUENCY How often something happens is at its most fundamental frequency. With electricity,…

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.