The ratio of the specific weight of a liquid to the specific weight of water at standard temperature is known as O a. Specific energy O b. Specific gravity O C. Specific mass O d. Specific volume

Q: Which of the following is not the unit of pressure ? A.Kg/cm2 B.Newton C.Atmosphere D.Mm of wcl

A: Given Data⇒ Pressure

Q: A liquid has a mass of 1500 kg with a total volume of 0.853 m3. Find: The weight of the liquid in…

A: Given      Mass, m = 1500 kg   Volume, V = 0.853 m3 Find  Weight of the liquid  The mass density of…

Q: 16. When a liquid is at a temperature lower than its saturation point, it is said to be

A: When the liquid is at a temperature lower than the saturation point then it is called Compressed…

Q: 2. What is the specific gravity of an oil which has a Baume reading of 28 degrees?

A: Since you have posted multiple questions so we are solving only first question for you. If you want…

Q: ?What is the specific gravity of unknown liquid if you know that h=36.2 c Unknown liquid h sm 95 cm…

A:

Q: How much energy corresponds to 1 lbm?

A:

Q: A vertical piston cylinder assembly has a diameter of 6 inches with gas inside the cylinder and an…

A: Option c is correct.

Q: What is the weight of 12 kilogram object, expressed in lbf? 26.424 o lbf

A: Recall:- 1 kilogram = 2.20462 lbf  Weight of the object (W) = 12 kilogram

Q: The mean weight of five complete computer stations is 167.2 pounds. The weights of four of the…

A: The mean of given data set (also, referred as the average) of given numerical values is calculated…

Q: Weight / Volume = O a. Specific Volume O b. Specific Weight c. relative density d. Specific Gravity

A: Weight = mg Consider volume be =V Then specific weight=mgV=ρg, where ρ is the density

Q: AP W h mg ΔΡ + Az +

A: The above given equation is Bernoulli's equation. Every term of Bernoulli's equation has units of…

Q: What is the value of acceleration due to gravity?

A: The acceleration which is experienced by an object under free fall is known as the acceleration due…

Q: 5000 lb 25 000 lb • ft A D - 3 ft 3 ft

A: It is required to draw SFD and BMD

Q: 2. The density of water in FPS. a. 62.297 lbs/cubic ft. b. 60 lbs/cubic ft. c. 60.85 lbs/cubic ft.…

A: GIVEN DATA- A question given about density of Water We have to select correct option

Q: Mass & weight

A: Mass:- Mass is the fundamental quantity in Physics. It is the basic property of the matter.…

Q: 14. What is the pressure 2000 m below the surface of the ocean is SI Units The specific gravity of…

A: Given:  h = 2000 m Specific gravity (S) = 1.025 Hence density of ocean water = 1.025 x 1000 = 1025…

Q: The unit of discharge in m /kg

A: It is False

Q: Weight is: The same as mass. Calculated as the mass divided by the acceleration of gravity.…

A: According to the details provided in the question, we need to define weight.

Q: The kinetic energy of a rigid body consist of the kinetic energy due to .........

A: The kinetic energy of a rigid body consist of the kinetic energy due to .........

Q: What is the specific gravity of unknown liquid if you know that h=12.9 cm? Unknown liquid h cm 95 cm…

A:

Q: Given an assembly that consists of 4 sub-assemblies, each of them contains 4 components, the total…

A: given that  number of sub assemblies in the assembly = 4  number of components in each subassembly…

Q: What height in meters of a column of a special gage liquid having a specific gravity of 2.90 would…

A:

Q: A block of wood to completely submerged requires a suspended anchor, 100 newtons in water and 300…

A: The specific gravity of the wood nearest two decimal places is 0.75.

Q: dy² Pg , where g is the acceleration due to gravity μ

A:

Q: Humidity Ratio It is also called moisture content, mixing ratio or specific humidity. It is the…

A: Given data To derive the given expression of humidity ratio.

Q: 1. (a) Define the terms specific weight and specific gravity.

A: Specific weight- It is defined as weight of the substance per unit volume. It is the product of…

Q: Force is the quantity of the matter owned gravity. True

A: Given Data⇒ Definition of Force

Q: What temperature change on the Kelvin scale is equivalent to a 10 degree change on the Celsius…

A:

Q: The specific gravity of mercury is 13.6. The specific weight of mercury is

A:

Q: A certain gasoline weighs 46.5 lb/ft3. What is its specific gravity?

A: We have to find specific gravity of gasoline

Q: The specific weight of an object is: Equal to the mass density of the object divided by the…

A: Mass Density or Density: It is defined as the ratio of mass of object to the volume of object. i.e.…

Q: Q. Differentiate between temperature and heat.

A: Heat is the form of energy and it is a derived quantity while temperature can be helps in…

Q: A particle means its size negligible but not mass.

A: Introduction A particle is a small portion of matter. The word encompasses an enormous range of…

Q: An object is hovering (neutral buoyancy state) in water. The weight of the object is . The specific…

A: The weight of the object is 80 kN. The specific weight of water is 9.81 kN/m3.

Q: a) the density of the oil (in kg/m). (Please do not use any decimal digit.) Yanıt:

A: Mass of oil measured = 2.8 gram= 0.0028 Kg  Volume of oil = 100 ml = 0.1litre 1 liter= 0.001 m3…

Q: chloroform has a specific gravity of 1.476, what is its specific volume?

A:

Q: The pressure above atmospheric pressure is called a. Negative gage pressure b. Absolute pressure…

A: Pressure can be defined as the normal force acting on a unit area.  Atmospheric pressure - The…

Q: Energy due to their elevation relative to some datum level is called as Select one: O a. Kinetic…

A: Energy -  Energy of a system is defined as the capacity to do work. During a period, a body…

Q: The specific gravity for salt water = 1.03, what is the pressure at 7-m below the ocean in kPa? (UP…

A:

Q: 13/. Acidity is the _________ property of the material. a. thermal b. mechanical c. chemical d.…

A: Thermal properties: Specific heat, conductivity,  coefficient of expansion  etc. Mechanical…

Q: 1. Derive the formula of thermal efficiency

A:

Q: B- The density of a certain type of jet fucl is 500 kg/m'. Determine its specific gravity and…

A: Given Data :   Density of a jet fuel ρ=500Kgm3 Specific Gravity (S),Specific weight (w) in SI unit…

Q: Joul In English unit Ft. lbf None of the these lbm.ft/lbf lbm.ft N.m

A:

Q: A spring scale indicates a tension T

A: ANSWER-option c) 4T/g

Q: An unknown fluid in a 1-liter beaker has a mass of 3 kg.  Determine the density, the specific…

A:

Work and Heat Transfer

It is generally related to thermal engineering which tells about the use, creation, conversion and transfer of heat energy between the systems. It is also considered that to transfer heat from one source to another, transfer of masses is also required. There are various mechanisms by which, transfer of heat takes place i.e. thermal conduction, convection, radiation or by change of phase. All these mechanisms have their own specific features which sometimes occur simultaneously within the same system.