a 30-m tape which is of standard length at a temperature of 20 degree celsius is used to measure a line with a measured distance of 412m. during measurement, the temperature was 52degrees celsius. If the coefficient of thermal expansion of the tape is 0.0000116/degree celsius, determine the correct length of the line

a 30-m tape which is of standard length at a temperature of 20 degree celsius is used to measure a line with a measured distance of 412m. during measurement, the temperature was 52degrees celsius. If the coefficient of thermal expansion of the tape is 0.0000116/degree celsius, determine the correct length of the line

Engineering Fundamentals: An Introduction to Engineering (MindTap Course List)

5th Edition

ISBN:9781305084766

Author:Saeed Moaveni

Publisher:Saeed Moaveni

Chapter11: Temperature And Temperature- Related Variables In Engineering

Section: Chapter Questions

Problem 16P

See similar textbooks

Similar questions

A steel tape, with a coefficient of linear expansion of 0.0000116/C, is known to be 50 meters long at 30°C. The tape was used to measure a line was found to be 15532.28 meters long when the temperature was 27°C. Determine the following: a. Temperature correction per tape length b. Temperature correction for the measured line c. Correct length of the line
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.
A steel tape with a coefficient of linear expansion of 0.0000116/1°C is known to be 75-m long at 35°C. The tape was used to measure a line which was found to be 532.28 meters long when the temperature was 48°C. Determine the following: a) Temperature correction per tape length b) Temperature correction for the measured line c) Correct length of the line
A steel tape with a coefficient of linear expansion of 0.0000116/oC is know to be 50m long at 20oC. The tape was used to measure a line which was found to be 532.28 meters long when the temperature was 35oC. Determine the following:a) Temperature correction per tape length.b) Temperature correction for the measured line.c) Correct length of the line.
⦁ A steel tape with coefficient of linear expansion of 0.0000116/0 C is known to be 50 m long at 20 C. The tape was used to measure a line, when the temperature was 30 C. If the corrected distance was found to be 582.424m., Find the measured distance.
A steel tape with a coefficient of linear expansion of 0.0000116 per degree centigrade is known to be 50 m long at 20°C. The tape was used to measure a line which was found to be 532.28 m long when the temperature was 35°C. Determine the following: a) Temperature correction per tape length. b) Temperature correction for the measured line. c) Corrected length of the line.
A 30 meter tape is 2mm too long at 20℃ with a pull of 55N. A rectangle is measured with this tape. The ideas are recorded as 144.95 meter and 113.00 meter. The average temperature during the measurement is 30℃ with a pull of 55N. Use coefficient of expansion of steel tape as a 0.0000116/℃. Compute the actual length of tape during measurement. What is the true area. What is the error in area in sq.meter.
A steel tape with a coefficient of linear expansion of 0.0000116 per degree centigrade is known to be 50 m. Long at 20℃. The tape was used to measure a line which was found to be 532.28 meters long when the temperature was 35℃. Determine the following: Temperature correction per tape length. Temperature correction Corrected length of the line.
an open tank when empty the water surface is at point A and the gaugefluid mercury shows a deflection of 20mm. Determine the new deflection of mercury when the tank is filled with water to B.
1. Describe the basic principles of dilatometer testing. 2. List the main component in dilatometer instruments ( 3. Derived the formula for coefficient of thermal expansion ( 4. Demonstrate how CTE can be measured from dilatometric curve Part 2: CO4 5. Give short description for each given Figure: ( 1.0- Parent glass Glass-ceramic 0.8 S0.6- 0.4- 0.2- 0.0- 200 400 600 800 Temperature (C) Figure 1: Dilatometric curve of parent glass and glass-ceramic sample 0.008 40Z60A 50Z50A 60Z40A 80Z70A 0.007 0.006 0.005 0.004 0.003 0.002 0.001 200 400 600 800 1000 1200 1400 Temperature (°C) Figure 2: Dilatometric curves for each sintered sample, containing different zircon- alumina weight proportions (%) '7/7P dL/Lo*10-6
A clean tube of diameter 2.5 mm is immersed in a liquid with a coefficient of surface tension equal 0.40 N/m. The angle of contact of the liquid with the glass can be assumed to be 135°. The density of the liquid equal 13600 kg/m³. What would be the level of the liquid in the tube relative to the free surface of the liquid inside the tube?
Problem No. 2 The correction in the length of the 100 m steel tape at a temperature of 40°C is 0.0015 m too long. What is the temperature for a correction of 0.004 m too short for the same tape? (answer in 4 decimal places)