Test Result - How Boats Sail

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How Boats Sail

Result

67%

Result Summary

  • 23 Time Taken (Seconds)
  • 2 out of 3 Correct Answers


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Correct Number Question
Q1

Lift is a force generated by the air travelling faster around the inside of the sail than the outside. True or False?

Q2

Lift is a force generated by the water pushing against the keel/centreboard of the boat. True or False?

Q3

Wind is the only force required for a boat to travel upwind. True or False?


Question 1

Lift is a force generated by the air travelling faster around the inside of the sail than the outside. True or False?


Your Answer:

True


Correct Answer:

False


Question 2

Lift is a force generated by the water pushing against the keel/centreboard of the boat. True or False?


Your Answer:

False


Question 3

Wind is the only force required for a boat to travel upwind. True or False?


Your Answer:

False