The force exerted by the wind on a sailboat is approximately perpendicular to the sail and proportional to the component of the wind velocity perpendicular to the sail. For the 850-kg sailboat shown in the figure below, the proportionality constant is Fsail = 550 m/s)"wind Water exerts a force along the keel (bottom) of the boat that prevents it from moving sideways, as shown in the figure. Once the boat starts moving forward, water also exerts a drag force backwards on the boat, opposing the forward motion. If a 15-knot wind (1 knot = 0.514 m/s) is blowing to the east, what is the initial acceleration of the sailboat? m/s2 F 30° >E
The force exerted by the wind on a sailboat is approximately perpendicular to the sail and proportional to the component of the wind velocity perpendicular to the sail. For the 850-kg sailboat shown in the figure below, the proportionality constant is Fsail = 550 m/s)"wind Water exerts a force along the keel (bottom) of the boat that prevents it from moving sideways, as shown in the figure. Once the boat starts moving forward, water also exerts a drag force backwards on the boat, opposing the forward motion. If a 15-knot wind (1 knot = 0.514 m/s) is blowing to the east, what is the initial acceleration of the sailboat? m/s2 F 30° >E
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![The force exerted by the wind on a sailboat is approximately perpendicular to the sail and proportional to the component of
the wind velocity perpendicular to the sail. For the 850-kg sailboat shown in the figure below, the proportionality constant is
F.
550
m/s
sai] =
Vwind
Water exerts a force along the keel (bottom) of the boat that prevents it from moving sideways, as shown in the figure.
Once the boat starts moving forward, water also exerts a drag force backwards on the boat, opposing the forward motion.
If a 15-knot wind (1 knot = 0.514 m/s) is blowing to the east, what is the initial acceleration of the sailboat?
m/s2
F
Freel
30°
→E](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fb5f65923-b5e6-4be3-9be2-727b112c89ca%2F50129102-46c9-4f11-a640-98be7545f56d%2Fmxquzh_processed.jpeg&w=3840&q=75)
Transcribed Image Text:The force exerted by the wind on a sailboat is approximately perpendicular to the sail and proportional to the component of
the wind velocity perpendicular to the sail. For the 850-kg sailboat shown in the figure below, the proportionality constant is
F.
550
m/s
sai] =
Vwind
Water exerts a force along the keel (bottom) of the boat that prevents it from moving sideways, as shown in the figure.
Once the boat starts moving forward, water also exerts a drag force backwards on the boat, opposing the forward motion.
If a 15-knot wind (1 knot = 0.514 m/s) is blowing to the east, what is the initial acceleration of the sailboat?
m/s2
F
Freel
30°
→E
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