|
On expanding a gas at constant temperature: |
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|
a) |
The pressure decreases |
|
b) |
The kinetic energy of gas molecules remains same |
|
c) |
The volume of gas decreases |
|
d) |
The number of molecules of the gas decreases |
|
On expanding a gas at constant temperature: |
|
|
a) |
The pressure decreases |
|
b) |
The kinetic energy of gas molecules remains same |
|
c) |
The volume of gas decreases |
|
d) |
The number of molecules of the gas decreases |
|
The pressure decreases |
|
The kinetic energy of gas molecules remains same |