A steel rod (p- 7860 kg/mhas a length of 4.24 m. It is bolted at both ends between immobile supports. Initially there is no tension in the rod, because the rod juséfits between the supports. Find the tension that develops when the rod loses 3890 J of heat.

A steel rod (p- 7860 kg/mhas a length of 4.24 m. It is bolted at both ends between immobile supports. Initially there is no tension in the rod, because the rod juséfits between the supports. Find the tension that develops when the rod loses 3890 J of heat.

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.

Chapter2: Steady Heat Conduction

Section: Chapter Questions

Problem 2.34P: 2.34 Show that the temperature distribution in a sphere of radius . made of a homogeneous material...

See similar textbooks

Related questions

Q: 6.12 A uniform beam 4 m long is simply supported at its ends, where couples are applied, each 3 kN m…

A: Consider a beam having length 'L' is simply-supported at its ends and if a bending moment 'M' is…

Q: Power Plant whose efficiency is between 20% to 35%. What is the compression ratio based on…

A: Ans: A is correct

Q: Part A When the bar is at the angle 0, the rod is rotating clockwise with constant angular velocity…

Q: p. Determine the second moment of the shaded area (area moment of inertia) around the x-axis and…

Q: 1.) An ideal regenerative cycle is executed with 56700 kg/hr of steam initially at 13.44 MPa and 594…

Q: The strain components εx, εy, and γxy are given for a point in a body subjected to plane strain.…

Q: Summarise and discuss the concepts and applications of Design for Additive Manufacturing (DfAM)

A: Given question: Summarize and discuss the concepts and applications of Design for Additive…

Q: Determine the moment of inertia, with respect to the centroidal axis (CE) parallel to the x-axis.…

A: to find MOI

Q: Discuss the reason why during WWII, tailwheel and low wing configuration in aircraft is ideal.

A: given; Discuss the reason why during WWII, tailwheel and low wing configuration in aircraft is…

Q: The double pulley consists of two parts that are attached to one another. It has a weight of 31 lb…

Q: 1.A uniform bar AB weighing 5OOKN, is fastened bya frictionless pin to a block weighing 100KN as…

A: Given DataWA=100kNWbar=500kNμkwall=0.268μkblock=0.2θ=45°To findP=? Free Body Diagram ***As per our…

Q: A Kaplan turbine has a runner diameter of 4 m and a hub diameter of 1.2 m. The discharge through the…

A: Answer: (a) The net available head on the turbine is 19.1 m. (b) The power developed by the turbine…

Q: Your answer is partially correct. The strain components for a point in a body subjected to plane…

A: Find the principal strain and inplane shear stain and absolute shear strain .

Q: A perpetual motion machine is a machine that never stops, hence its name. It is a machine that can…

A: Concept: 1) First law of thermodynamics: It states that energy neither be created nor destroyed but…

Q: A geothermal power plant was installed at the rear side cliff of Mayon Terrain that generates…

Q: Power plant site depends on several factors such as: A) avoidance of pollution & noise B) degree of…

A: Option ( D ) is correct All of the above

Q: The apples fall from the hand of a person in an elevator that moves down quickly, 3 m/s. What is the…

A: Given , Initial velocity ,u= 3 m/sec Final velocity , v= 0 height, h= 2m

Q: Two vats are connected by a submerged pipe with a square cross-section, as shown in Figure Q2. A…

Q: Q' is the flow rate per unit width (i.e. has units of m2/s). Express Q' in terms of T When the flow…

Q: The hollow shaft used in the system has the following conditions: Outer Ø: 110 mm Ø Allowable…

Q: 1.) An ideal regenerative cycle is executed with 56700 kg/hr of steam initially at 13.44 MPa and 594…

Q: The net work produced by a Gas Turbine Power plant is 85 BTU. What is the efficiency of che said…

Q: Instructions: Identify the brake system components in the drawing. Place the identifying letter next…

A: A - Reservior B- Pressure chamber C-Inlet port D-compensating port E-fluid outlet F- Check…

Q: A given power plant has the following data: 3.5MW average load 1,500 residence P10.20 kw-hr 67,500…

A: ◆ The maximum demand is 49,950 kW-hr. ◆ Hence, the correct answer is option (C).

Q: 6 kip 3 kip A 6 in. `B - 1 ft – 1 ft -1 ft 3 in.

A: Draw shear force and bending moment diagram and also find the maximum bending stress.

Q: This question requires the use of the Thermodynamic Property Tables supplied as additional material.…

Q: A 400-mm-long rod with a diameter of 4.5 mm is loaded with a 5000-N weight. If the diameter…

Q: the tension developed in any cable does not exceed 450lb. 28 2

A: to find weight of crate

Q: 4. What is the specific gravity of a solid sphere that has a radius of 0.6 in and a mass of 1.34…

A: #4 find the specific gravity of sphere.

Q: 2. Arm ACB rotates about point C with an angular velocity of 40 rad/s counterclockwise. Two friction…

Q: HoW 3. Determine the weightin newtons of awomen whose weight in pounds is 130. Also, find her mass…

A: Weight in newton , kg and slug from 130 pound.

Q: A sprinkler system pumps water through a large pipe inlet with a diameter (di). The pipe then breaks…

Q: Seaside wind power generates total power of 418 KW with 12 wind turbine installed, what is the…

Q: Two identical sinusoidal waves, each of amplitude A, and differing by their phase constant,…

Q: Given a uniform 10 in. link weighing 4 lb. (mass=0.0104 blobs) subject to an external horizontal…

A: according to the details provided

Q: A closed system is comprised of 10kg of pure water substance initially at a temperature of 400 C and…

Q: Calculate the moment of inertia of the shaded area about the x-axis. A

A: Triangle: Base, b= 45+45= 90 mm Height, h= 84 mm Semicircle: Radius, r= 28 mm

Q: 1.2 m 0-3m Osm. 2.2m Q. locate the Centroid Por the following areas:

Q: Solar renewable energy plant has 32 solar panel with 48 KW each. What is the solar KW rated output?…

A: Number of solar panels, n= 32 Power output produced by each panel, P= 48 kW To find: Solar kW…

Q: 3. If the deflection at free end is 3mm. What is the tension at the rod? E=200 GPa What is the…

Q: If the motorcycle leaves the ramp traveling at 136 ft/s, determine the height h ramp B must have so…

Q: The strain components for a point in a body subjected to plane strain are ɛx = -460 µɛ, Ey = -990µe…

Q: 6. Initial condition: P = 8 MPa X = 100 % m = 5 kg Process: Isothermal Final condition: Q in KJ = 75…

Q: Fossil fuel power plant generates power to 5 residential household cornmunity with the following…

A: ◆ The maximum demand of the power plant is 1246.25 kW. ◆ Therefore, the correct answer is option…

Q: Question 5 A fountain consists of a horizontal inlet pipe with a cross-sectional area, At, which…

A: The free body diagram of the block is given below,

Q: SA2) A 50-N force is used to push a 0.65 kg metal ball from rest. If the force is applied on the…

A: Given Force, F = 50 N Mass, m = 0.65 kg Time taken, t = 0.25 sec Find Final…

Q: 1. An industrial company operates a steam power plant with reheat and regeneration. The steam enters…

Q: A given power plant has the following data: 3.5MW average load 1,500 residence P10.20 kw-hr 67,500…

Q: 1.) An ideal regenerative cycle is executed with 56700 kg/hr of steam initially at 13.44 MPa and 594…

Q: d its kinematic viscosity in m?/s and in stokes

A: To find Absolute viscosity Kinematic viscosity

Question

Solve it correctly please. I will vote. Need

A steel rod (p -7860 kg/mhas a length of 4.24 m. It is bolted at both ends between immobile supports. Initially there is no tension in
the rod, because the rod juséfits between the supports. Find the tension that develops when the rod loses 3890 J of heat.
Number
754
Units
N

Expert Solution

This question has been solved!

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

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 2 images

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

2.34 Show that the temperature distribution in a sphere of radius . made of a homogeneous material in which energy is released at a uniform rate per unit volume , is
If a 10 N force is used to compress a spring by 22 cm (i). What is the resulting spring constant? (ii). How much work is needed to compress the spring an additional 1.5 cm?
a = 3 m b = 2 m c = 1 m Mass of block = 160 kg Use g = 9.80665 m/s^2 Find the Tension of Cord AB, Cord AC, and Cord AD in N
A steel rod of 0.5 cm diameter and 10 m length is stretched 3 cm. Young’s modulus for this steel is 21 kN/cm2 . How much work, in kJ, is required to stretch this rod?
The wall of a house, 7 m wide and 6 m high is made from 0.3 m thick brick withk=0.6 W/m.K. The surface temperature on the inside of the wall is 16C and that onthe outside 6C. Find the heat flux through the wall and the total heat loss through it.
The attached figure shows a gas contained in a vertical piston– cylinder assembly, where D = 10 cm. A vertical shaft whose cross-sectional area is 0.8 cm2 is attached to the top of the piston. The total mass of the piston and shaft is 25 kg. While the gas is slowly heated, the internal energy of the gas increases by 0.1 kJ, the potential energy of the piston–shaft combination increases by 0.2 kJ, and a force of F = 1668 N is exerted on the shaft as shown in the figure. The piston and cylinder are poor conductors, and friction between them is negligible.The local atmospheric pressure is 1 bar and g = 9.81 m/s2. (Patm = 1 bar) Determine, (a) the work done by the shaft, (b) the work done in displacing the atmosphere, and (c) the heat transfer to the gas, all in kJ.
1-kg ice has 7% more volume than 1-kg water. You fill a cast iron container with water at 0°C and close it tight without any escape for water inside so that when you freeze the water, all the water inside turns into ice at 0°C. When all the water freezes, what would be the pressure increase inside the container, if the bulk modulus of water is 6X109 N/m2. Give your answer in as the number a in aX109 N/m2. g=9.8 m/s2
A cool box made of a material, having Thermal Conductivity of 0.22 W/m.°C has a total area of 3.9 m² and its walls have an average thickness of 7cm. The box contains ice and glass-bottled beverages at the freezing point of water. The inside part of the box is kept cold by melting ice. How much ice (in kg) melts in 2hours if the icebox is kept in a room at 120°F?
Thermodynamic problem. ou have a system in which we can go from point A to point B using two equations for pressure as a function of volume.p1(V) = 1atm + (0.25 atm/ lt^2 ) V ^2 and p2 (V) =(1.25 atm/lt) V a) Verify that the pressure is the same for both equations when the volume is Vi=4lt and Vf=1lt.b) Would you expect the work to be the same? in compression work given these volume values?c) Calculate the work in both cases, compare and explain.
q0.5 liters of liquid water at 15°C is contained in a piston-cylinder with stops as shown. The piston has a mass of 320 kg and a diameter of 10cm. Stops in the cylinder are at 60cm The system is heated until the water reaches 300°C a.Find the thermal energy in kJ that is needed for this process. [1495kJ]
Air at 30°C is contained in a piston-cylinder assembly, as shown in the figure. The piston has a weight of 15N and a cross-sectional area of 0.12 m2. The initial volume of air is 3.5 m3. Heat is added until the volume of the air becomes 6.5 m3. Atmospheric pressure is 100 kPa. a. Find the final air temperature. b. Determine the work done by the air on both the piston and the atmosphere. c. Find the change in the internal energy of the air in the cylinder, and the heat exchanged with the surroundings.
A steel billet of 2000 kg mass is to be cooled from 1250 K to 450 K. The heat released during this process is to be used as a source of energy. The ambient temperature is 303 K and specific heat of steel is 0.5 kJ/kgK. The available energy of this billet is?