We use technical and analytical cookies to ensure that we give you the best experience on our website.
Basic science questions on how boats sail
Error Submitting Test
Air pressure around the inside of a sail is higher than the air pressure on the outside of the sail. True or false?
Wind is the only force required for a boat to travel upwind. True or False?
Lift is a force generated by the air travelling faster around the outside of the sail than the inside. True or False?