engineering recuitment NCL Assistant Foreman (Trainee) Mock Test 2024 Power Systems Generating Stations Non Conventional Energy Source
Choose the INCORRECT statement with respect to use of conventional sources in electrical energy generation.
1
The fuels are likely to be depleted in near future, forcing us to conserve them and find alternative resources.
2
Toxic, hazardous fumes and residues pollute the environment.
3
Maintenance costs are high.
4
Overall conversion efficiency is very good.