The Biot number is dependent on the following except: A. thermal conductivity of cylinder B. heat transfer coefficient of water bath C. none of the given choices D. radius (characteristic length for cylinders)

The Biot number is dependent on the following except: A. thermal conductivity of cylinder B. heat transfer coefficient of water bath C. none of the given choices D. radius (characteristic length for cylinders)

Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)

8th Edition

ISBN:9781305387102

Author:Kreith, Frank; Manglik, Raj M.

Publisher:Kreith, Frank; Manglik, Raj M.

Chapter1: Basic Modes Of Heat Transfer

Section: Chapter Questions

Problem 1.74P: A manufacturer in the United States wants to sell a refrigeration system to a customer in Germany....

See similar textbooks

Related questions

Q: If the tolerance in the figure below is for a pin .525 in diameter, what is the total positional…

Q: determine the properties of the saturated liquid at 10 bar. Locate the state on a T-S diagram

A: Given data:- the saturated liquid at 10 bar To be found out :-the properties of the saturated liquid

Q: In brand positionung what are the Support Points of Second Hand Clothes

Q: A 5-gal, cylindrical open container with a bottom area of 120 square inches is filled with glycerin…

Q: Find the piston size of a 4-stroke, 4-cylinder engine, given the following Crankshaft rotation =…

A: Given:-Number of strokes (S) = 4Number of cylinder (n) = 4Mean effective pressure (mep) =162 psi =…

Q: For the following figure, indicate the formula to calculate the moment generated by the force F2…

A: For the given object, that is pivoted at point B, it is required to determine the moment of force F2…

Q: Each flyball in the Porter governor weighs 16.1 lb, and the central weight D is 40 lb. Determine the…

Q: Do problem 12 -22 using double integration. Also find how much additional deflection is added (to…

Q: 8000 lb D tur 4000 lb B 5000 lb H 9ft 9ft 9 ft 9ft 9ft-9ft 12 ft

Q: The figure below depicts the tire, axle, and gear of a large tractor. The entire structure is in…

A: Given: The force at G, F = 5000 lb The radius of gear at G. r = 3 in The normal force at wheel, W =…

Q: Consider the asymmetric I-Beam where a = 0.8 in, b = 8 in, and c = 4 in. Determine the moment of…

A: Given data: a=0.8 inb=8 inc=4 in

Q: ence per application

A: Introduction:- A four-bar linkage, often known as a four-bar, is the most basic closed-chain…

Q: In the drawing shown the loads are as follows: F1= 851 N F2= 349 N Magnitude of the tension

Q: 1. Determine the mass flow rate in lbm/s of a liquid (p = 0.8 g/cm³) flowing through a 2 in (inside…

Q: Required information Problem 07.088 - DEPENDENT MULTI-PART PROBLEM - ASSIGN ALL PARTS NOTE: This is…

A: Given Data- P1=90KPa T1=20'C P2=450KPa R=0.287 KJ/kgK We have find entropy change

Q: A turning operation is performed on C1008 steel (a ductile steel) using a tool with a nose radius =…

Q: A differential manometer is connected at the two points A and B as shown. At B air pressure is 9.845…

A: According to question:- Absolute air pressure at BPB=9.845N/cm2=98450N/m2specific gravity of…

Q: Sketch the variation of the vacancy concentration as a function of temperature in iron and mark all…

A: We can write the relationship of the vacancy concentration variation with temperature as:…

Q: A hiker throws a stone from the upper edge of a vertical cliff. The stone's initial velocity is 25.0…

A: Given Data: The initial velocity of the stone u= 25 ms Stone is thrown at an angle θ=40°with the…

Q: A piston-cylinder device initially contains 2 kg of refrigerant-134a at 100 kPa and 20°C. Heat is…

Q: For the following smooth channel roller support. Which of the following statements are true? a.…

A: For the given system since all the surfaces are smooth thereby no friction will act on the surfaces…

Q: Determine the equivalent spring stiffness constant of the following.

Q: Can you plot in the psychrometric chart for letter C (ADP)

A: ADP is the apparatus due point temperature and the conditions for the ADP are that the process…

Q: The altimeter of a C-152 reads 8,200 ft. The reading from its pitot tube is 574.452003 millimeters…

A: Solution: Given Data: Z=8200 ftPo=574.452003 mm HgTo=59oF + 25oF=84oF=302.039 K To Find: The true…

Q: If the velocity vector of a car in a particular direction is increasing, the acceleration vector of…

A: given statement is " if the velocity vector of a car in a particular direction is increasing…

Q: As shown below, a sign weighing 434 N is hanging (via a wire) from a uniform 480 N beam of length L.…

Q: A projectile is launched from point A with speed vo = 21 m/s. Determine the value of the launch…

Q: Determine the horizontal and vertical components of reaction on the beam caused by the pin at B and…

Q: Auditorium Hall is to be maintained at a temperature of 24 C dry bulb temperature and 60 % relative…

Q: Process A: A piston-cylinder assembly, the piston was welded to the cylinder on both sides.…

A: For solution refer below images.

Q: 7.5m E = 105 GPa 1.5m F d=20mm E=200GPa 120mm 80mm Answer:

Q: A ball is tied to the end of a cable of negligible mass. The ball is spun in a circle with a radius…

A: Acceleration of the rotating particle is the product of square of angular speed and radius of…

Q: Steam enters a turbine at 10 MPa and 600°C and exits at 0.1 bar. If the isentropic turbine…

Q: under Stiven : load of 66 kip. The diamurer of Rod decrease 0.004 in during load Find average normal…

A: Given Diameter, d = 2 in Load, P = 60 kip Change in diameter =…

Q: Determine the horizontal displacement at A. Take E = 29(10³) ksi. The moment of inertia of each…

A: Given Data The universal distributed load is: w=2 k/ft The length AB is: AB=10 ft The distance AD…

Q: An engine operating on air standard Otto cycle has an initial temperature of 100 deg F, and the…

Q: A manufacturer claims that the average tensile strength of thread A exceeds the average tensile…

A: Given Two samples let A & B Sample size of A n1 = 50 Sample size of B n2 = 50 Average…

Q: If your drive gear is 36 and your driven gear is 60, what is the gear ratio? O 60/1 O 3/5 O 36/1 O…

A: Given : Number of teeth on drive gear , T1 = 36 Number of teeth on driven gear , T2 = 60 To find…

Q: A particle moves in a circular path of radius 0.10 m with a constant rotational speed of 5.0 rev/s.…

A: The acceleration of the particle is the product of the square of angular speed and radius of…

Q: @

A: Grashof Law:- According to Grashof's Law, if there is to be a continuous relative rotation between…

Q: An open rectangular tank 1 m wide and 2 m long contains gasoline to a depth of 1 m. If the height of…

A: Gkivenw=1mL=2mh=1md=1.5m

Q: A double-parallelogram mechanism is shown in the figure. Note th single link. The mobility of the…

A: Given data: Double parallelogram linkage,

Q: A small particle is placed inside the frictionless, semicircular tube of radius R shown in the…

A: To find out:-Equation of motion of particle inside the semicircular tube

Q: The bracket which is fastened to a wall by anchor bolts at A and B is loaded by the forces P=120N…

Q: 9. The floating fastener formula is: 10. The clearance hole LMC diameter formula is 11. The formula…

A: Given data: we have to find 9. The floating fastener formula 10.The clearance hole LMC diamter…

Q: Given a mechanical rotational system shown in the figure. What is the differential equation at…

A: Option A will be the correct choice.

Q: 4-36E A piston-cylinder device contains 0.5 lbm of water initially at 120 psia and 2 ft³. Now 200…

A: Givenm=0.5 lbmP1=120psiaV1=2ft3Q=200Btu

Q: Required information Problem 07.021 - DEPENDENT MULTI-PART PROBLEM - ASSIGN ALL PARTS NOTE: This is…

A: Heat transfer from the source, Q = -700 kJ ( Negative because heat is lost from the source)…

Q: A roofer tosses a small tool to the ground. What minimum magnitude vo of horizontal velocity is…

A: During free fall of the object, its horizontal velocity remains constant during its motion because…

Q: what is the minimum initial speed u

A: Projectile Motion:- Projectile motion is a motion by any object near earth's surface which travels…

Concept explainers

Mechanisms of heat transfer

Heat transfer is an essential discipline in thermal engineering that deals with the transfer, conversion, usability, and creation of heat or thermal energy. Transfer of heat occurs through various mechanisms like conduction, convection, radiation, and change of phases. All these mechanisms have distinct characteristics, but these mechanisms can simultaneously occur in an identical system.

Question

The Biot number is dependent on the following except:

A. thermal conductivity of cylinder

B. heat transfer coefficient of water bath

C. none of the given choices

D. radius (characteristic length for cylinders)

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.

Similar questions

Convert 22C to Fahrenheit.
Explain how carbon dioxide levels can be used to estimate the occupancy level in a particular area in a structure.
A manufacturer in the United States wants to sell a refrigeration system to a customer in Germany. The standard measure of refrigeration capacity used in the United States is the ton (T); a 1 T capacity means that the unit is capable of making about 1 T of ice per day or has a heat removal rate of 12,00 Btu/h. The capacity of the American system is to be guaranteed at 3 T. What is this guarantee in SI units?
What is the VOC (volatile organic matter) content in lb/gal of a paint that has a 37% wt of organic volatiles and a specific gravity of 1.8?
1. When the pressure of the evaporator chamber is decreased, the boiling point of the solutions inside the chamber will: 2. It states that for a given concentration, the boiling point of the solution is a linear function of the boiling point of the solvent. a.Boiling point rise b.Enthalpy-concentration chart c.Duhring's rule d.Dalton's law 3.
An air-cooled condenser has an expected U value of 30 W/m2∙K based on the airside. The condenser is to transfer 60 kW with an airflow rate of 15 kg/s entering at 35°C. If the condensing temperature is to be 48°C, what is the required airside area in m2? Round your answer to 2 decimal places. heat transfer
Good day. I require assistance as this will help in my examination review. (Basic Aerodyn Priciples) Air with an initial temperature of 18.03°C undergoes an isentropic process. After the isentropic process the density is halved, determine the new temperature. Provide answer in Kelvin. Round off answer to the nearest hundredths. **Would gladly appreciate an explanation. Thank you.
The below results are for cooling tower expirement, energy balance :energy balance of the system, that is to say, the energy taken by the air must be equal to the energy supplied by the water flow. Question : Discuss the tabulated cooling tower results... Discuss in detail format!
33 A device used to measure the heat transferred in chemical reactions and physical changes is called? Select one: a. Barometer b. Calorimeter c. Thermometer d. anemometer
Latent heat of fusion is the heat given up as a substance freezes. The latentheat of fusion for water is 144 British thermal units per pound (Btu/lb). Thismeans that 144 Btu are given up for each pound of water that freezes. Howmany British thermal units of heat are given up when 4,000 pounds of waterfreeze?
I need answers with clear hand writing or using Microsoft word . ASAP informations of thermal system
1. Energy consumption in a country from 2001 to 2011 increased from 1041.3 million to 1526.1 million BOE (barrels of oil equivalent). If the high calorific value (HHV) of the oil is 141,000 kJ/gallon what is the increase in energy consumption over 10 years in Joule units. What is the rate of energy consumption per year? 2. Based on data on the rate of energy consumption per year from question no. 1, if the growth rate energy 2.5% per year, calculate the doubling time (td) and what is the approximate rate of energy growth in 2021.