A tall cylindrical vessel with gaseous nitrogen is located in a uniform gravitational field
Channel: Doubtnut
Date: 2020-08-30

A tall cylindrical vessel with gaseous nitrogen is located in a uniform gravitational field in which the free-fall acceleration is equal to `g`. The temperature of the nitrogen varies along the height `h` so that its density is the same throught the volume. find the temperature gradient `dT//dh`.