An ideal gas is pumped into a rigid vessel whose walls are diathermic. In a certain time interval thepressure of the gas in the container becomes 4 times, the internal energy will ... in the interval. Best suitable option for the blank space is.

An ideal gas is pumped into a rigid vessel whose walls are diathermic.

1.	An ideal gas is pumped into a rigid vessel whose walls are diathermic. In a certain time interval thepressure of the gas in the container becomes 4 times, the internal energy will ... in the interval. Best suitable option for the blank space is.
Answer» remains CONSTANT become 4 times become 2 times become half Answer :B