Recent content by yj-k91

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    Air Resistance on Fire Helicopter's 625kg Water Bucket

    A fire helicopter carries a 625 kg empty water bucket at the end of a cable 18.3 m long. As the aircraft flies back from a fire at a constant speed of 35.4 m/s, the cable makes an angle of 36.3° with respect to the vertical. Calculate the force of air resistance on the bucket.
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    How Do You Calculate Vector Displacement from a Plane to a Ship?

    thank you so much drizzle.
  3. Y

    How Do You Calculate Vector Displacement from a Plane to a Ship?

    can some1 help me with this question?? A radar station locates a sinking ship at range 18.2 km and bearing 134° clockwise from north. From the same station a rescue plane is at horizontal range 20.0 km, 151° clockwise from north, with elevation 2.33 km. What is the vector displacement from...