Solar-powered boat circumnavigates the world

The video discusses a solar-powered vessel equipped with over 500 square meters of solar panels. It measures 31 meters long and 15 meters wide, with a top speed of 14 knots. The solar panels power two 60-kilowatt electric motors, and six lithium-ion batteries provide up to three days of power without sunlight. The vessel's flaps can extend to increase generating capacity. It has traveled 53,000 kilometers around the globe in 584 days.

What is the total area of solar panels equipped on the vessel?

• 500 square meters

• 400 square meters

• 600 square meters

• 700 square meters

What is the maximum speed the vessel can achieve?

• 16 knots

• 14 knots

• 12 knots

• 10 knots

How many kilowatts do the electric motors powered by the solar panels produce?

• 40 kilowatts

• 50 kilowatts

• 60 kilowatts

• 70 kilowatts

For how many days can the lithium-ion batteries provide power without sunlight?

• Two days

• Four days

• One day

• Three days

How long did it take for the vessel to travel 53,000 kilometers around the globe?

• 600 days

• 584 days

• 550 days

• 500 days