An ideal gas, at pressure 4.5 atmospheres, in a volume 1.7 m3 and at a temperature of 324 K, is compressed into a lower volume 0.56 m³, at a pressure of 6.05 atmospheres. What is the new temperature, in K with two digits of precision? Your Answer: Answer

University Physics Volume 2
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ISBN:9781938168161
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Chapter1: Temperature And Heat
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Problem 49P: The height of the Washington Monument is measured to be 170.00 m on a day when the temperature is...
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An ideal gas, at pressure 4.5 atmospheres, in a volume 1.7 m3 and at a temperature
of 324 K, is compressed into a lower volume 0.56 m³, at a pressure of 6.05
atmospheres. What is the new temperature, in K with two digits of precision?
Your Answer:
Answer
Transcribed Image Text:An ideal gas, at pressure 4.5 atmospheres, in a volume 1.7 m3 and at a temperature of 324 K, is compressed into a lower volume 0.56 m³, at a pressure of 6.05 atmospheres. What is the new temperature, in K with two digits of precision? Your Answer: Answer
The George Washington Bridge crosses the Hudson River between New York and
New Jersey. The span of the steel bridge is about 1.90 km. What might be the
difference in meters between the maximum span and minimum span over the course
of a year, if the temperature can vary from a low of -(5.7x10^0)°C in winter to a high
of 42°C in summer? Expansion coefficient of steel is a = 12.0 × 10-6 K-1. Use two
significant figures in your answer.
Note: Your answer is assumed to be reduced to the highest power possible.
Your Answer:
x10
Answer
Transcribed Image Text:The George Washington Bridge crosses the Hudson River between New York and New Jersey. The span of the steel bridge is about 1.90 km. What might be the difference in meters between the maximum span and minimum span over the course of a year, if the temperature can vary from a low of -(5.7x10^0)°C in winter to a high of 42°C in summer? Expansion coefficient of steel is a = 12.0 × 10-6 K-1. Use two significant figures in your answer. Note: Your answer is assumed to be reduced to the highest power possible. Your Answer: x10 Answer
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