Correct answer
E. light or heavy water
Explanation
The correct answer is light or heavy water.
Which device is used in thermal power plants to reduce level of pollution________?
A standard ice point temperature corresponds to the temperature of ________?
The thrust on the rotor in a centrifugal compressor is produced by________?
For minimum work in multistage compression, assuming same index of compression in all stages________?
For which material the Poisson’s ratio is more than unity________?
The surface hardness of the following order is achieved by nitriding operation________?