The service of the selected alternative is required on a continuous basis. True or false?

Q: When the DC machine is running under saturation condition, then flux per pole decreases due to…

A: Flux per pole reduce in DC machines due to armature reaction effect.   Armature Reaction: This is…

Q: Which of the following relationships is valid

A: Given; A closed system of simple compressible susbstance,Neglect changes in kinetic and potential…

Q: Higher pairs are those which have Choose the correct option  Surface contact between elements…

A: Higher pairs are those which have Choose the correct option  Surface contact between elements Point…

Q: Explain the statement: "Safeguards must not create interference

A: Safeguards (guards, protective-devices) are protective measures that utilize particular…

Q: termine the discharg

A: for the other end to open to the atmosphere the net headloss in the pipe should be equal to 3m this…

Q: How to find H available and H required? Using what formula? Briefly explain the calculation part.

A: Havailable=Ho-aQ2Ho=24.4a=0.0678 m/Lpm2

Q: The open-circuit voltage of 246 V and the full load secondary voltage of 220 V, then the %…

A:

Q: The factor of safety for mechanical components that are subjected to fatigue loading should be based…

A: Factor of safety for mechanical components is the ratio of endurance limit stress to working stress…

Q: 5kN 2kN-m 1kN/m 1.2- 1.2 t1.2 -2Am B

A: It is required to determine reaction force at support A and B

Q: By monitoring the condition of the machine, preventive maintenance can not be performed to increase…

A: In preventive maintenance- Equipment downtime is decreased and the number of major repairs is also…

Q: H8/e8, the toleran tol de orit of

A:

Q: When the compressor and motor operate on the same shaft and are enclosed in a.common casing is known…

A: Semi hermetic sealed compressor is a device in which motor and compressor are enclosed in a two…

Q: In perfect gas law experiment, the pressure pump coupling is used to connect the vacuum vessel to…

A: In the experiment of perfect gas law, a sealed vessel, pressure pump, and thermometer are required.…

Q: 17. Calculate the equivalent capacitance and the voltage on C, on the circ C₂=5 μF C₂ = 15 μF C₁ =…

A: Given Data :

Q: true or false 2.The compatibility equations relate the forces acting on the structure (or its…

A: The compatibility equations are that equations which connect the strain to the displacements. These…

Q: The magnitudes of specific heats depend on the temperature or pressure at which the phase change…

A: 43.The given statement is FALSE.

Q: The differential pressure is defined as the difference in the height of the liquid on the two sides…

A: Answer: The correct answer is option (C) i.e. TRUE.

Q: Pressure is stronger at the bottom of an item immersed in a fluid than at the top. Select the…

A: Pressure is the ratio of applied force and the surface area.if a small body is submerged in a fluid,…

Q: vapor pressure of the target material is 2x10 torr).

A: Given data Chamber Pressure is between 2 x 10-4 torr and 2 x 10-6 torr Gap between target material…

Q: Identify the device which requires external electrical energy source. a. Thermocouple b.…

A: Option B  Thermistor

Q: answer question 5)c)

A:

Q: From the experiment 2, the two wattmeter method is used to measure the power. In that pressure coil…

A: False. Wattmeter method is used to measure the power.

Q: What do u mean by the factor of safety 3,4....n?

A: Factor of safetyit is the ratio of the ultimate strength of a member to the actual working stress or…

Q: From the following identify the true statement. O In electrical safety precaution, all non-metallic…

A: out of the 4 statements

Q: From the following identify the true statement. O In general safety precaution, the operator should…

A: In general safety precaution main motto is to stay safe and stay alive.. Operator should know how to…

Q: The maximum torque transmitted by the shaft of an industrial machine is 1.15 times the mean torque.…

A:

Q: The principle of moments is applicable for equilibrium condition: Select one: True False

A: The principle of moments states that for equilibrium condition (body is balanced) ,the total sum of…

Q: True or false for the following question 1.Thermal conductivity is a measure of how thermal energy…

A: 1.Thermal conductivity is a measure of how thermal energy is transferred through a solid by combined…

Q: Among the following, which one is not the example of rotating masses. O Winch motor O crank shaft O…

A: Winch motor : A winch  motor is the component of the winch that actually powers the cable, rope or…

Q: Q22 111 Poor power factor results in: a) Higher energy losses b) Higher load current c) Both a & b…

A: Option ( C ) is correct Both a & b

Q: Vertical configuration for hydraulic power units are usually used for applications which require…

A: The given statement is True.

Q: The contact pressure between separate bodies is known as bearing stress. Select one: True False

A: The pressure is the ratio of the external applied force to the cross-sectional area of the object.…

Q: ne equivalent resistance be

A: ANSWER R23+ R1= 97.867Ω

Q: A domestic refrigerator sits in a kitchen, switched on, with the refrigerator door wide open. The…

A: a domestic refrigerator sits in a kitchen, switched on, with the refrigerator door wide open

Q: A beam supported between the walls and its rotation is restrained, is an example of a fixed beam.…

A: if a beam is fixed at both ends, then it is called fixed beam.

Q: (a) What is the physical interpretation of the Grashof number?

A: (a) Grashof number: It is the ratio of the buoyant force and viscous forces. It tells whether the…

Q: The two popular operating voltages for residences are_________ V and _________ V.

A: Residential electric service enters the building in two forms, 120 volts and 240 volts. These are…

Q: In electroplating process the cathode is used to complete the circuit only and not for the coating…

A: False

Q: True False A partical is said to be in equilibrium if it remains at rest if originally at rest, or…

A: Static equilibrium: A particular is said to be in static equilibrium if the net force acting on it…

Q: 19. V-block is used in the work pricity of a cylindrical work B. D. None of the above

A: V-Blocks are made out of a rectangular steel or cast iron block with a 120 degree channel that is…

Q: In the experiment No.1, the power measurement using two wattmeter method for star connected load,…

A: As per the assumptions taken while doing the experiment the value of all currents are equal and…

Q: 33. Increasing the speed at which a magnet moves through a coil of wire causes the induced voltage…

A: Increasing the speed of the relative movement between the coil and the magnet – On the off chance…

Q: When the DC machine is running under saturation condition, then flux per pole increases due to…

A: Let us discuss armature reaction in DC machine.

Q: The thermocouples are suitable for temperature measurement applications in the range of 200°C to…

A: False

Q: Choose the correct "W" value for the given diagram below - m- B 25 N 0.6 m→ +- 14 m O a. 35 O b.5 O…

A: Solution:

Q: Insulated Ax h, T 1 2 3 4 5

A: Temperature conveyance and hotness transition are of exceptional interest now and again where…

Q: True or False:  The opposing torque is inversely proportional to the elasticity of the torsional…

A:

Project Management Techniques

The guideways or the roadways that are undertaken to perform a project efficiently and all the tools required to accomplish the task are the general outlines for project management techniques.