Scotland to build Europe's largest tidal energy project in Pentland Firth

The video discusses the installation of six underwater turbines in the Pentland Firth, which will convert tidal kinetic energy into renewable electricity. The turbines drive a rotor connected to a generator, supplying power to the grid. Once operational, the project could provide electricity for 40% of homes in the Highlands.

What is the primary purpose of installing the underwater turbines in the Pentland Firth?

• To enhance marine biodiversity

• To convert tidal currents into renewable electricity

• To improve underwater navigation

• To support fishing activities

How does the tidal current energy system generate electricity?

• By using solar panels

• By harnessing wind energy

• By driving a rotor that powers a generator

• By utilizing geothermal heat

What role does the rotor play in the energy conversion process?

• It measures the speed of tidal currents

• It filters water for marine life

• It drives the generator to produce electricity

• It stores energy for later use

What percentage of homes in the Highlands could potentially be powered by this project?

• 20%

• 30%

• 50%

• 40%

What is the expected outcome when the tidal energy project is fully operational?

• It will reduce the cost of electricity by 50%

• It will increase the tidal current speed

• It will generate enough electricity to power a significant portion of homes

• It will eliminate the need for fossil fuels