In a naval battle, a battleship is attempting to fire on a corvette. The battleship is a distance d₁ = 2,100 m to the east of the peak of a mountain on an island, as shown in the figure below. The corvette is attempting to evade cannon shells fired from the battleship by hiding on the west side of the island. The initial speed of the shells that the battleship fires is v, = 245 m/s. The peak of the mountain is h = 1,890 m above sea level, and the western shore of the island is a horizontal distance d₂ = 270 m from the peak. What are the distances (in m), as measured from the wester shore of the island, at which the corvette will be safe from fire from the battleship? (Note the figure is not to scale. You may assume that the height and width of the corvette are small compared to d₁ and h.) less than 220 m, or more than 3456 Π

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Chapter6: Motion In Two Dimensions
Section6.3: Relative Velocity
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its not 220

In a naval battle, a battleship is attempting to fire on a corvette. The battleship is a distance d₁ = 2,100 m to the east of the peak of a mountain on an island, as shown in the figure below. The
corvette is attempting to evade cannon shells fired from the battleship by hiding on the west side of the island. The initial speed of the shells that the battleship fires is v, = 245 m/s. The peak of
the mountain is h = 1,890 m above sea level, and the western shore of the island is a horizontal distance d₂ = 270 m from the peak. What are the distances (in m), as measured from the wester
shore of the island, at which the corvette will be safe from fire from the battleship? (Note the figure is not to scale. You may assume that the height and width of the corvette are small compared
to d₁ and h.)
less than 220
m, or more than 3456
Π
Transcribed Image Text:In a naval battle, a battleship is attempting to fire on a corvette. The battleship is a distance d₁ = 2,100 m to the east of the peak of a mountain on an island, as shown in the figure below. The corvette is attempting to evade cannon shells fired from the battleship by hiding on the west side of the island. The initial speed of the shells that the battleship fires is v, = 245 m/s. The peak of the mountain is h = 1,890 m above sea level, and the western shore of the island is a horizontal distance d₂ = 270 m from the peak. What are the distances (in m), as measured from the wester shore of the island, at which the corvette will be safe from fire from the battleship? (Note the figure is not to scale. You may assume that the height and width of the corvette are small compared to d₁ and h.) less than 220 m, or more than 3456 Π
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