** 11. Two bars, each of length 50.0 cm, are placed inside a concrete box whose inside dimen-sion is 1.004 m. One of the bars is made of steel and the other is made of aluminum. The initial50 cm50 cmtemperature of the box and the base is 20° C. The box and its contents are then heatedwhat temperature will the bars just touch together? [Hint: Do not forget the expansion of theconcrete.]up.At4 mm gapJAI

Given that , Two bars, Steel of length(ls)=50cm Aluminium of length (lAl)=50cm Gap between them is…

** 11. Two bars, each of length 50.0 cm, are placed inside a concrete box whose inside dimen- sion is 1.004 m. One of the bars is made of steel and the other is made of aluminum. The initial temperature of the box and the base is 20° C. The box and its contents are then heated up. At what temperature will the bars just touch together? [Hint: Do not forget the expansion of the concrete.] 50 cm 50 cm 4 mm gap

** 11. Two bars, each of length 50.0 cm, are placed inside a concrete box whose inside dimen- sion is 1.004 m. One of the bars is made of steel and the other is made of aluminum. The initial temperature of the box and the base is 20° C. The box and its contents are then heated up. At what temperature will the bars just touch together? [Hint: Do not forget the expansion of the concrete.] 50 cm 50 cm 4 mm gap

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter16: Temperature And The Kinetic Theory Of Gases

Section: Chapter Questions

Problem 63P

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Similar questions

One way to cool a gas is to let it expand. When a certain gas under a pressure of 5.00 106 Ha at 25.0C is allowed to expand to 3.00 times its original volume, its final pressure is 1.07 106 Pa. (a) What is the initial temperature of the gas in Kelvin? (b) What is the final temperature of the system? (See Section 10.4.)
A hollow aluminum cylinder 20.0 cm deep has an internal capacity of 2.000 L at 20.0C. It is completely filled with turpentine at 20.0C. The turpentine and the aluminum cylinder are then slowly warmed together to 80.0C. (a) How much turpentine overflows? (b) What is the volume of the turpentine remaining in the cylinder at 80.0C? (c) If the combination with this amount of turpentine is then cooled back to 20.0C, how far below the cylinders rim does the turpentines surface recede?
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A hollow aluminum cylinder 20.0 cm deep has an internal capacity of 2.000 L at 20.0C. It is completely filled with turpentine at 20.0C. The turpentine and the aluminum cylinder are then slowly warmed together to 80.0C. (a) How much turpentine overflows? (b) What is the volume of the turpentine remaining in the cylinder at 80.0C? (c) If the combination with this amount of turpentine is then cooled back to 20.0C, how far below the cylinders rim does the turpentines surface recede?