2. Calculate the actual work done on the 200 g mass using W = mgh. Be careful to use only the change in height of the mass. How does this compare to the work done by the gas from step C? Does the gas do any work other than lifting the 200 g mass?

2. Calculate the actual work done on the 200 g mass using W = mgh. Be careful to use only the change in height of the mass. How does this compare to the work done by the gas from step C? Does the gas do any work other than lifting the 200 g mass?

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Concept explainers

Pressure and Stress

Question

GROUP 4
Metal can cylinder
Piston
Radius (m)
0.0235
Radius (m)
0.01625
Length (m)
0.11
Air Volume in
metal can (m³)
0.000191
Height of piston
(m)
Pressure
Temperature
(K)
Position
(Pa)
A Prep
102025
282.15
0.033
B
104400
282.15
0.025
104344
361.15
0.055
D
102046
361.15
0.064
A End
102025
282.15
0.033

2. Calculate the actual work done on the 200 g mass using Ww = mgh. Be careful to use only the change in height
of the mass. How does this compare to the work done by the gas from step C? Does the gas do any work
other than lifting the 200 g mass?
Consider miving some of tbe ice water with the hot water and vice vers
that the two reservo

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