The river runs straight north-south with a current 4mph south. You paddle straight from west to east and your paddling speed is 3mph. Determine your actual speed and direction on a compass. (0 degrees is north, 90 degrees is east, etc.)

Q: A scout troop is practicing its orienteering skills with map and compass. First they walk due east…

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Q: An airplane is known to be heading north at 61.63 m/s, though its velocity relative to the ground is…

A: Horizontal component of speed of wind is vwx=vtotcos5+90°=85.84 m/scos5+90°=-7.48m/s

Q: The magnitude of a velocity vector is called speed. Suppose that a wind is blowing from the…

A: According to the data Va =50km/h at N45W Vp =300km/h at N60E we need to find True course and the…

Q: An explorer is caught in a whiteout (in which the snowfall is so thick that the ground cannot be…

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Q: I have no idea to how to start to this question: Wags (a dog) decides to go on a journey. He begins…

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Q: The magnitude of a velocity vector is called speed. Suppose that a wind is blowing from the…

A: According to the data Vair =30km/h from the N45W Vplane=150km/h in the N

Q: The eye of a hurricane passes over Grand Bahama Island in a direction 60.0° north of west with a…

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Q: Suppose Alex is navigating using a compass. She starts walking at an angle 60° north of east and…

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Q: The eye of a hurricane passes over Grand Bahama Island in a direction 60.0° north of west with a…

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Q: You    are    lost    in    the    woods.        When    you    left    camp    you    walked…

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Q: A Polynesian boater leaving Vanunu wishes to make landfall on an island 210Km directly south. She…

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Q: A river is flowing at a rate of 7.62 m/s due South. You are canoeing across the river at a speed of…

A: Given that:- Velocity of river=7.62m/s due south

Q: A light plane attains an airspeed of 530 km/h. The pilot sets out for a destination 750 km due north…

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Q: An airplane is known to be heading north at 87.71 m/s, though its velocity relative to the ground is…

A: Resultant velocity of airplane (vr→) = 87.71 j^ m/sVelocity of plane with repect to ground (V→pg) =…

Q: A novice golfer on the green takes three strokes to sink the ball. The successive displacements are…

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Q: An airplane has a cruising speed (speed of plane with respect to the air) of 567 mph. The wind is…

A: Velocity is a vector quantity. This means we have to pay attention to the angle between the…

Q: An airplane pilot wishes to fly due west. A wind of 72.0 km/hkm/h is blowing toward the south.   If…

A: The wind speed Vw=72 km/h The speed of a plane with respect to air VP/A=305 km/h

Q: A person desires to reach a point that is 3.4km from her present location and in a direction that is…

A: Given,d=3.4 kmθ=35°

Q: The eye of a hurricane passes over Grand Bahama Island in a direction 60.0° north of west with a…

A: In this question we need to find net displacement of hurricane. First of all, we will determine…

Q: You are participating in a summer internship with the Coast Guard. You have been assigned the duty…

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Q: In an attempt to escape his island, Gilligan builds a raft and sets to sea. The wind shifts a great…

A: d1 = 2.5 km @45o north of west d2 = 4.70 km@60o south of east d3 = 5.1 km due east d4 = 7.2 km @55o…

Q: Renee has walked in a straight line, 25 degrees west of north, for 1200 meters. How far south and…

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Q: A sailboat sets out from the U.S. side of Lake Erie for a point on the Canadian side, 97.0 km due…

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Q: A diver explores a shallow reef off the coast of Belize. She initially swims d1 = 74.3 m north,…

A: The vector representation of total travelled distance is,

Q: "Jojo is riding a boat to travel across a river whose current has velocity of 1.20 m/s westward. If…

A: Given data: Velocity of the river (vr) = 1.20 m/s, westward Velocity of the boat (vb) = 1.85 m/s

Q: You walk 200 feet west and 100 feet north to bury your treasure chest. But when you return to dig it…

A: The angle with respect to north is, ϕ=tan-1xy=tan-1200 ft100 ft=63.4o

Q: A spelunker is surveying a cave. She follows a passage 160 m straight west, then 230 m in a…

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Q: In what direction, as measured from the position of your car, is your final position? (Give your…

A: Given data: The distance in the southeast direction is: A = 25 km The distance in the northeast…

Q: A field biologist is studying the migration patterns of northern gannets (a type of seabird). On one…

A: first phase of displacement =5 km , north east second phase of displacement = 4 km , 30 degrees…

Q: A boat whos speed in still water is 5.0m/s headed west across a river. The river current is 2.5m/s…

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Q: In an attempt to escape his island, Gilligan builds a raft and sets to sea. The wind shifts a great…

A: We know the axis orientation as:

Q: Suppose you walk 18.0 m straight west and then 25.0 m straight north.   How far are you from your…

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Q: First, a woman walks 25 m in a direction 49° north of east. Then she walks 23 m heading 15° north of…

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Q: A sailboat sets out from the U.S. side of Lake Erie for a point on the Canadian side, 89.0 km due…

A: Given: A sailboat sets out from the U.S. side of Lake Erie for a point on the Canadian side, 89.0 km…