what are the type of propeller damage? define eac

Q: How important is to follow the scheduled maintenance for the propeller like for overhaul inspection,…

A: overhaul inspection and annual inspection of the propeller

Q: Which of these provides stringent classifications formulated for engine oils used in European…

A: ACEA , Association de constructors Europeans d'automobiles.

Q: While diagnosing the problems that can be caused by worn tie-rod ends: Technician A says that they…

A: Tie rod ends: The tie rod is a part of the steering system. The tie rods joins the spindle, on which…

Q: PROPELLER

A: introduction: we have to tell about the propeller part and confriguation.

Q: ased. What is the speed of the boat?

A: To determine the boat speed

Q: Name the four comfort factors.

A: For thermal comfort, below four are the important comfort factors: Temperature Humidity Air quality…

Q: The inner and outer surfaces of a cyl nd

A: K = 2 W / mk    r1= 1 cm , t1 = 300 degree    r2 = 2 cm , T2 = 100 degree    The diagram has been…

Q: tion crea

A: This statement is (False)

Q: Differentiate black body and gray body.

A: Black body and gray body are categorised based its absorption, emission and reflection of radiation.

Q: Which of elstomer is used to make car tyres? Answer:

A: (a) Elastomer: Elastomers are natural or synthetic polymers that have an elastic property.

Q: Explain why a TPMS relearn should be performed even after a basic tire service.

A: TPMS stands for  Tire Pressure Monitoring System.

Q: List five common sources for transmission fluid leaks

A: five common sources for transmission fluid leaks are following-

Q: Search for a material, to be used as auotmotive radiator.

A: Main property of Radiator material is its thermal conductivity and ability to withstand high…

Q: Why do we need to diagnose the transmission/transaxle failure?

A: It is very important to diagnose the transmission failures in any vehicle.There are many factors…

Q: Ps or ABS shows higher toughness and why?

A: Ps stands for polystyrene ABS stands for Acrylonitrile butadiene styrene

Q: 32. Which part of the car can cause acceleration? *

A: Answer     Gas pedal

Q: A certain gaseous fuel requires a theoretical 14.0 kg air/kg fuel. For a 500-kW engine, it was found…

A: We have to determine the kg of fuel consumption to produce energy . (Mass of fuel required to…

Q: Tumble flow has been found to accelerate .9 the combustion process and improve engine performance…

A: In combustion chamber there are two types of intake flows  1. Swirl 2. Tumble These both are created…

Q: What is average speed?

A:

Q: ) What do you know about Pro/Engineer software and its applications in the field of Mechanical…

A: Computer aided design or drafting is the utilization of a computer to help the creation alter,…

Q: The car body is made of -- بصنع بدن السيارة من O high carbon steel fine grained brass low carbon…

A: The car body is made of High Strength and Low Alloy steel and Advanced High-Strength Steel ( Low…

Q: explane the following  Single Cylinder Diesel Engine Test Bed with Water Absorber.

A: Diesel Engine works on a diesel cycle. It comprises  1) isentropic Compression 2) Constant pressure…

Q: What is the maximum possible speed (i

A: Given: μs=0.60μk=0.30R= 27mno negative lifting forceTo find maximum speed of the car without…

Q: Maquitude d the dbsolute accebealion

A: Given; From given figure;Link OB is rotating with a constant angular velocity of =2 rad/sec (counter…

Q: ance of lubr al bearings

A: given: Discuss the importance of lubrication in journal bearings. How does lubrication effect the…

Q: What may be caused by improper engine and transmission mounts on FWD vehicles?

A: Improper engine and transmission mount can cause unusual vibrations in FWD vehicles.

Q: lu. Determ home p fastball,

A: Given Data⇒ Mass of baseball(m)=1.352 lb Velocity(v)=87.76mileshr

Q: Write F if True and T if False. Oxygen is the most abundant and dominant gas in the Earth’s…

A: Answer: T

Q: ticity of poly of nolvmer

A: Given data Modulus of elasticity = 1234567x 108 Fracture toughness = 0.4 J/m2 Failure stress = 1.75…

Q: What is the main goal of Maintenance Program? Which are the main steps of the propeller Overhaul?…

A: Maintenance is process which required to take preventing actions before failure of any machine. With…

Q: Explain the effect of wax on the engine performance Your answer

A: Wax is used as an engine lubricant and has many desirable properties like it reduces wear ,tear and…

Q: andard efficiency & brake thermal efficiency of engin

A: given:brake thermal efficiency=24.4%air thermal efficiency=53.4%

Q: QI-a-Draw the Pollution Control Equipment's. That used for dust as continuous way with diameter 1000…

A: given; draw the pollution control equipment's that used for dust as continuous way with diameter…

Q: what is the formula to measure gas from tire interior?

A: The formula used to measure gas from tire interior is ideal gas law equation. PV=nRT Here, P is the…

Q: One of the oils that has a higher viscosity than SAE30 oils and that has many applications…

A: We are suppose to solve only one question. Please post other question as a separate question.

Q: s particles which from ooh othe

A: Rigid body is a body which do not deform under the influence  of external applied load. The distance…

Q: hat is the definition of a heavyweight compon

A: Heavyweight component: The component which has a good amount of mass or required large amount of…

Q: Pick the most appropriate statement with respect to climbing with a tail wind an with no wind

A: The split tail climbing method refers to a system in which the climbing line is secured to the…

Q: Also mention possible reasons for the wheel/tire unbalance.

A: Resons for the wheel or Tyre unbalance

Q: What is the name for the formula E  IR ?

A: In the above formula,    E= volatage    R= Resistance    I= Current

Q: Wheels are constructed of all of the following materials EXCEPT: A.  Steel. B.  Plastic. C.…

A: Metals are mostly used for the purpose where strength plays a vital role in the safety.

Q: While discussing regenerative braking: Techni cian A says the regenerative system can com pletely…

A: Solution:

Q: Q2.Types of Shaft Coupling.

A: Types of shaft coupling :-

Q: Give examples fof impact.

A: The definition of impact is one thing crashing into or having an effect on another.

Q: four-stroke, 12-cylinder diesel engine has a bore and stroke of 820 mm and 2020 mm, respectively,…

A: Given Data Four stroke engine n=12 N=145 rpm L=2020 mm D=820 mm CV=40.75 MJ/kg Pb=1.2 MPa

Q: Why is it important to loosen the cylinder head bolts in the recommended order

A: Cylinder heads have different shapes and configurations, each possesses their specific procedure to…

Q: What is a cylinder cushion? What is its purpose?

A: Concept: 1) Generally piston slides inside the cylinders.  2) So when the piston moves from top dead…

Q: RS=102.3mm; PS

A:

Q: List three warning primary indictive signs of a kick. b) Explain the meaning of lost of circulation…

A: KICK A kick represents a problem of control of the borehole or the rock face, in which the pressure…

General safety guidelines

Safety guidelines are the set of rules and codes that must be followed in the workplace for the occupational safety of workers, the machines, and the equipment that are present inside the workshop premise. There are many unsafe conditions and hazardous materials inside the workshop that makes prey for certain risk factors associated with health conditions. Extreme safety precautions must be taken inside the work area just like the precautions and practices that are been followed for Corona Virus Disease 2019 (COVID-19). People can also educate themselves by joining various health programs and camps. These will provide them with the necessary skills and knowledge about safety awareness. Occupational Safety and Health Administration (OSHA) thrives to create a safe and healthy environment for the workers working in the industries and provides them with proper education and training.