List of top Physics Questions on Work asked in CUET (PG)

In an actual regenerative Rankine cycle, the net work out put will be _____ as compared to simple Ranking cycle.

A metal has work function \(w_0\) = 3.3×10^-19 J. What should be the minimum frequency of the incident radiation that can remove an electron from the metal surface? [Given h = 6.6x10^-34 J-s]