![A sample of ideal gas undergoes isothermal expansion in a reversible manner from volume `V_(1)` ... - YouTube A sample of ideal gas undergoes isothermal expansion in a reversible manner from volume `V_(1)` ... - YouTube](https://i.ytimg.com/vi/TvQeznc5ZS0/maxresdefault.jpg)
A sample of ideal gas undergoes isothermal expansion in a reversible manner from volume `V_(1)` ... - YouTube
![During an isothermal expansion, a confined ideal gas does -150 J of work against its surroundings. This implies that: - Sahay Sir During an isothermal expansion, a confined ideal gas does -150 J of work against its surroundings. This implies that: - Sahay Sir](https://i.ytimg.com/vi/ivBYSz9yI9o/maxresdefault.jpg)
During an isothermal expansion, a confined ideal gas does -150 J of work against its surroundings. This implies that: - Sahay Sir
![For isothermal expansion of an ideal gas into vacuum, among the following how many are zero, Pext, g, Delta T, Delta U, Delta H, Delta S, Delta G, Delta S("surr"), Delta S("total") For isothermal expansion of an ideal gas into vacuum, among the following how many are zero, Pext, g, Delta T, Delta U, Delta H, Delta S, Delta G, Delta S("surr"), Delta S("total")](https://doubtnut-static.s.llnwi.net/static/web-thumb/648122474_web.png)
For isothermal expansion of an ideal gas into vacuum, among the following how many are zero, Pext, g, Delta T, Delta U, Delta H, Delta S, Delta G, Delta S("surr"), Delta S("total")
![During an isothermal expansion, a confined ideal gas does -150 J of work against its surroundings. This implies that: - Sahay Sir During an isothermal expansion, a confined ideal gas does -150 J of work against its surroundings. This implies that: - Sahay Sir](https://sahay.guru/wp-content/uploads/2020/08/Question-no-40_Solution-7-1024x465.jpg)
During an isothermal expansion, a confined ideal gas does -150 J of work against its surroundings. This implies that: - Sahay Sir
![One ice skater of mass m moves with speed 2v to the right, while another of same mass m moves with speed v toward the left, as shown in figure I . One ice skater of mass m moves with speed 2v to the right, while another of same mass m moves with speed v toward the left, as shown in figure I .](https://dwes9vv9u0550.cloudfront.net/images/1517463/ee9f411c-e833-457d-b30f-02526c9facab.jpg)