An ideal gas goes through the following two-step process. 1) the container holding the gas has a fixed volume of 0.200 m3 while the pressure of the gas increases from 3.00×105 pa to 4.00×105 pa . 2) the container holding the gas is then compressed to a volume of 0.120 m3 while maintaining a constant pressure of 4.00×105 pa .a) what is the total work done by the gas for this two-step process?

Explanation:

Given:

Process 1:

Process 2:

We know that the work done by an ideal gas is given as:

Now for process 1:

∵there is no change in volume in this process.

For process 2:

∵Negative , sign indicates that the work is being done on the gas here since the gas is being compressed.

Hence the total work done by the gas during this two step process is :

is the work done by the gas.

sleep paralysis is a parasomnia, events associated with sleep.

sleep paralysis happens when you are in the middle of waking up or falling asleep. it is the feeling of being conscious but unable to move. it definitely involves hallucinations.

i had a friend that had sleep paralysis and he told me a story one time where he was laying in bed and he couldn't move his body no matter how hard he tried and there was someone standing in the corner of his room coming towards him. he couldn't move and you can't "wake up" because you are already conscious. sometimes sleep paralysis can be triggered by frequent waking up during the night based off of multiple trips to the bathroom, or if you had ever been abused, sleep paralysis can start happening from things like that.