👉Hydroelectric Dam – How It Works

1. Reservoir – Stores water at a high level, creating potential energy.

2. Intake Gates – Control the flow of water into the dam.

3. Penstock – Large steel pipes carry water to the turbines.

4. Turbine – Fast-moving water spins the turbine blades.

5. Generator – Converts the turbine's mechanical energy into electricity.

6. Transformer – Increases voltage for efficient power transmission.

7. Transmission Lines – Deliver electricity to the power grid.

8. Tailrace – Returns the used water back to the river.

9. Spillway – Safely releases excess water to prevent overflow.

🔖Summary: A hydroelectric dam converts the potential energy of stored water into clean electrical energy using turbines and generators.

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