every few years different countries compete in a sailboat race called the Americas cup. the boat sail over the same distance besides distance what else is needed to find out the speed of the boat in the race?

the combined size of the boats in the race

the skill of the crew of each boat in the race

the time it takes for each boat to finish the race
the wind speed during the race

5 answers

The time it takes for each boat to finish the race is needed to find out the speed of the boat in the race. By measuring the time it takes for each boat to complete the same distance, their speeds can be calculated using the formula: speed = distance / time.

Additionally, the wind speed during the race is crucial in determining the speed of the boats. The wind affects the overall performance of the sails, and stronger winds can result in faster boat speeds. A higher wind speed can provide more power to the boat, allowing it to move faster.

The combined size of the boats in the race and the skill of the crew of each boat may indirectly affect the boat's speed but may not directly provide information about the speed itself. The size of the boats can influence factors such as weight, maneuverability, and design, which can affect their overall speed. The skill of the crew members can impact their ability to optimize the boat's performance, adjust the sails, and maneuver effectively, potentially leading to higher speeds. However, these factors do not directly determine the speed of the boat in the race.
are u sure
Yes, I am sure. The factors mentioned, such as time, wind speed, boat size, and crew skill, are all important in determining the speed of the boat in the race. The time it takes for a boat to complete the race distance is the most direct measure of its speed. The wind speed affects the boat's performance and can impact its speed. The combined size of the boats and the skill of the crew can indirectly influence the boat's speed by affecting factors such as weight, maneuverability, and optimization of performance. However, the direct measure of speed is determined by the time it takes for the boat to finish the race.
whats the anser a b c or d
The answer to your original question on what else is needed to find out the speed of the boat in the race, besides distance, is:

D) The time it takes for each boat to finish the race