A cylinder that has a 45.0-cm radius and is 50.0 cm deep is filled with air at 19.5°C and 1.00 atm shown in figure (a). A 21.0-kg piston is now lowered into the cylinder, compressing the air trapped inside as it takes equilibrium height h, as shown in figure (b). Finally 21.5-kg dog stands on the piston, further compressing the air, which remains at 19.5°C as shown i figure (c). 50.0 cm (a) How far down (Ah) does the piston move when the dog steps onto it? mm (b) To what temperature should the gas be warmed to raise the piston and the dog back to h?
A cylinder that has a 45.0-cm radius and is 50.0 cm deep is filled with air at 19.5°C and 1.00 atm shown in figure (a). A 21.0-kg piston is now lowered into the cylinder, compressing the air trapped inside as it takes equilibrium height h, as shown in figure (b). Finally 21.5-kg dog stands on the piston, further compressing the air, which remains at 19.5°C as shown i figure (c). 50.0 cm (a) How far down (Ah) does the piston move when the dog steps onto it? mm (b) To what temperature should the gas be warmed to raise the piston and the dog back to h?
Related questions
Question
Transcribed Image Text:A cylinder that has a 45.0-cm radius and is 50.0 cm deep is filled with air at 19.5°C and 1.00 atm shown in figure (a). A 21.0-kg piston is now lowered into the cylinder, compressing the air trapped inside as it takes equilibrium height h; as shown in figure (b). Finally, a
21.5-kg dog stands on the piston, further compressing the air, which remains at 19.5°C as shown in figure (c).
Ah
50.0 cm
h;
(a) How far down (Ah) does the piston move when the dog steps onto it?
mm
(b) To what temperature should the gas be warmed to raise the piston and the dog back to h,?
°C
Additional Materials
1 eBook
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps
