The hydropower plants may be classified according to the storage being provided or not as 1. Run-of-river plants 2. Reservoir plants 3. Pumped storage plants 4. Tidal plants
- A1, 2, 3 and 4Correct
- B1 and 2
- C2 and 3
- D3 and 4
Solution
Concept
Hydropower plant types
Step-by-step solution
1. Run-of-river, reservoir, pumped storage and tidal plants are all types.
Explanation
All four are included.
Why the other options are wrong
Others omit plants.
Shortcut
All.
Correct answer: A) 1, 2, 3 and 4