[20 points] A cylinder that has a

40.0-cm

radius and is

50.0cm

deep is filled with air at

20.0\\\\deg C

and\

1.00atm

[as shown in Figure (a)]. A 20.0-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 25.0-kg\ object is placed on the piston, further compressing the air, which remains at

20.0\\\\deg C

[as shown in\ Figure (c)]. How far down does the piston move when the object is placed on the piston?\ (a)\ (b)\ (c)

[20 points] A cylinder that has a 40.0cm radius and is 50.0cm deep is filled with air at 20.0C and 1.00atm [as shown in Figure (a)]. A 20.0-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 25.0-kg object is placed on the piston, further compressing the air, which remains at 20.0C [as shown in Figure (c)]. How far down does the piston move when the object is placed on the piston? (a) (b) (c)