Why does a bottle filled with water bursts upon coolingdown below 0\deg C. Demonstrate the effect foracylindrical bottle with 0.1 m inner diameter and 0.25 mheight (at 20 deg C). Compare the volume situationsat+20 and -20\deg temperature. Use a thermal expansioncoefficient of 3.106 K-1 for glass and mass densities of995 und 920 kg/m3 for water and ice, respectively.

Approach to solving the question: Detailed explanation: Examples: Key references:

Answered: Why does a bottle filled with water…

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

1) A cylinder of volume 50cm made of Pyrex glass is full to the brim with acetone. Suppose the cylinder and acetone are warmed by 30°C. (Coefficient of linear expansion of glass, 3.2 x 10-6K-1 and acetone, 5.0 x 10-5K-1) i. Calculate the change in volume of the glass. ii. Calculate the change in volume of the acetone. ii. Will any acetone spill out of the cylinder? Explain.
An increase in pressure of a liquid from 7.5 MPa to 15 MPa results into 0.2 percent decrease in its volume. Determine the coefficient of compressibility of the liquid.
Q2// Consider a special ball made of steel (p- 5000 kg/m', Cp- 300 J/kg. k, A= 60 m²). The initial temperature of the ball is 300 K. It is immersed in a large oil tank at 400 K. The convective heat transfer coefficient, h at the sphere surface is 3000 W/m³. k. Assume that there is no radial temperature gradient inside the ball. Use Euler's method to find the temperature of the sphere at t = 15 sec after it was immersed in the oil tank. Use a step size of h= 5 sec. The energy balance equation of the ball is given by the following equation: dT pCp -=-hA(T-T₂) dt
You are designing a heatsink to cool a 100mm tall, 100mm wide surface. The fins you use are vertically mounted thin plates, 2mm thick. The fins are spaced 5mm apart (pitch = 7mm) and protrude 50mm from the base. If the base temperature is 80 celsius , determine the optimum fin spacing. Note- RT is 25 celsius
3. A 30 m steel tape is 2 mm too long at 20°C with a pull of 55 N. A rectangle is measured with this tape. The sides are recorded as 144.95 m and 113.00 m. The average temperature during the measurement is 30°C with a pull of 55 N. Use coefficient of expansion of steel tape as a 0.0000116 m /°C. a) Compute the actual length of tape during measurement.
Circular fins of uniform cross section, with diameter of 10 mm and length of 50 mm, are attached to a wall with surface temperature of 350 °C. The fins are made of a material with thermal conductivity of 240 W/m-K, and they are exposed to an ambient temperature of 25 °C, and the convection heat transfer coefficient is 250 W/m²-°C. Determine the heat transfer rate from the fin when the fin tip temperature is constant at 250 °C.
A 50 meter steel tape was used in laying out a distance of 550.55 m. The tape was standardized at 20 Deg Celcius and during the activity the mean temperature observe was 15 Deg Celcius. Determine the correct length to be laid out using the erroneous steel tape. Assume the coeffucuent of linear expansion of the tape to be equal 0.0000116 per 1 Deg Celcius.
The same open tank now contains three immersible liquids as shown. Because of the system geometry, piezometer A contains liquid A, piezometer B contains liquid B, and piezometer C contains liquid C. Determine (a) the gage pressure at the interface between liquids A and B, at the interface between liquids B and C, and at the tank bottom; (b) the elevation of the liquid surface in piezometer A; (c) the elevation of the liquid surface in piezometer B; (d) the elevation of the liquid in piezometer C. (e) redraw the sketch and show the liquid to the correct elevation in each tube.
3. A line was measured with a 50-m tape which was found to be 532.28 m. the tape is known to be of standard length at 20o C with coefficient of thermal expansion of 0.0000116 m/o C. If the corrected length of the measured line is 532.37 m. long, at what temperature was the measurement made?
A steel tape with a coefficient of thermal expansion of 0.0000116/°C is known to be 50 m long at 20°C. The tape was used to measure a line that is 642.90 m long when the temperature was 35ºC. a) Calculate the temperature correction per tape length. b) Calculate the correction for the measured line. c) Calculate the correct length of the measured line.
The cyclindrical tank with hemispherical ends shown in Fig. contains a volatile liquid and its vapor. The liquid density is 800 kg/m', and its vapor density is negligible. The pressure in the vapor is 120 kPa (abs), and the atmospheric pressure is 101 kPa (abs). Determine: (a) the gage pressure reading on the pressure gage; and (b) the height, h, of the mercury manometer. Open Vapor 1m 1 m Liquid 1 m Mercury E E
Calculate the capillary rise in a glass tube of 2.5mm diameter when immersed vertically in a) water ; b) mercury. Take the surface tension equal to 0.0725N/m for water and 0.52N/m for mercury in contact with air. The angle of contact is 130°.

SEE MORE QUESTIONS

Recommended textbooks for you

Structural Analysis

Civil Engineering

ISBN:

9781337630931

Author:

KASSIMALI, Aslam.

Publisher:

Cengage,

Structural Analysis (10th Edition)

Civil Engineering

ISBN:

9780134610672

Author:

Russell C. Hibbeler

Publisher:

PEARSON

Principles of Foundation Engineering (MindTap Cou…

Civil Engineering

ISBN:

9781337705028

Author:

Braja M. Das, Nagaratnam Sivakugan

Publisher:

Cengage Learning

Structural Analysis

Civil Engineering

ISBN:

9781337630931

Author:

KASSIMALI, Aslam.

Publisher:

Cengage,

Structural Analysis (10th Edition)

Civil Engineering

ISBN:

9780134610672

Author:

Russell C. Hibbeler

Publisher:

PEARSON

Principles of Foundation Engineering (MindTap Cou…

Civil Engineering

ISBN:

9781337705028

Author:

Braja M. Das, Nagaratnam Sivakugan

Publisher:

Cengage Learning

Fundamentals of Structural Analysis

Civil Engineering

ISBN:

9780073398006

Author:

Kenneth M. Leet Emeritus, Chia-Ming Uang, Joel Lanning

Publisher:

McGraw-Hill Education

Sustainable Energy

Civil Engineering

ISBN:

9781337551663

Author:

DUNLAP, Richard A.

Publisher:

Cengage,

Traffic and Highway Engineering

Civil Engineering

ISBN:

9781305156241

Author:

Garber, Nicholas J.

Publisher:

Cengage Learning

SEE MORE TEXTBOOKS