A cyclist rides 5.0 km due east, then 10.0 km 20° west of north. From this point she rides 8.0 km due west. What is the final displacement from where the cyclist started?
Q: An explorer walks 19km due east, then 15km north, and finally 4km west. A) What is the total…
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Q: A plane flies east for 620 km, then south east for 440 km, then 53 degrees south of west for 550 km.…
A: Given value--- east for 620 km, south east for 440 km. 53 degrees south of west for 550 km. We…
Q: Problem 2: A pilot flies 30 km in a direction 60° north of east, then flies 20 km in a direction 15°…
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Q: Starting from its nest, an eagle flies at constant speed for 3.0 min due east, then 4.0 min due…
A: Since the two directions are orthogonal, the net displacement can be obtained as The distance of…
Q: hiker starts a journey by walking first 3 km to the west and then 4 km in the direction of 60o to…
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Q: Suppose you walk 18.5 m west and the 29 m straight north. How far are you from your starting point…
A: The diagram can be made as followss
Q: A boy walks 4 m South and then walks 7 m at 35 degrees east of south. What is the boy's…
A: d1 →= -4j^ m d2 → = 7m (Sin(35o) i^ - Cos(35o)j^)d2 → = 4 i^ - 5.73j^ mBoy's displacement = d1 →…
Q: An ant walks 300cm north and 500cm west. What is his displacement?
A: The diagram for the given question is:
Q: A person drives a car west for a distance of 4.00 km and then 2.83 km in a direction 75 degrees…
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Q: A novice golfer in the green takes three strokes to dunk the ball. The successful displacement of…
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Q: Arvin the Ant is on a picnic table. He travels 30 cm northeast, then 25 cm due north, and finally 15…
A: Given data: Ant travels 30 cm northeast, then 25 cm due north, and finally 15 cm west Need to…
Q: You walk 60 meters to the North and 60 meters to the West. Find the magnitude, direction, and sense…
A: d1 = 60 m (north)d2 = 60 m west magnitude of displacement = 602 + 602 = 602 m = 84.85 m DIrection =…
Q: A man is lost in a thick forest. Confused and clueless as to what direction to take, he walks a…
A: The net displacement should be zero. A+B+C=0 C=-(A+B) A=5cos25i+5sin25j=4.53i+2.11j…
Q: A duck swims 4 m northeast, 3 m 60 degrees, and 5 m at 20 degrees north of west. How far is the…
A: Displacement vector = 4(cos45°i + Sin45°j) + 3(-cos60°i + Sin60°j) + 5(-Cos20°i + Sin20°j) = (-…
Q: You walk 33 m to the north, then turn 60° to your right and walk another 45 m. How far are you from…
A: Let's assume X-axis along the east direction and Y-axis along north direction. Take, east and north…
Q: Example: A man walks 5m at 37° north of east and then 10m at 60° west of north. What is the…
A: Given: The man walks first 5 m at 37° north of east. The man walks finally 10 m 60° west of north.…
Q: A novice golfer on the green takes three strokes to sink the ball. The successive displacements are…
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Q: ship leaving its port sails due north for 45 km and then 60 km in a direction of 60 degrees east of…
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Q: One afternoon, a couple walks three-fourths of the way around a circular lake, the radius of which…
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Q: A person walks 14 m East and then walks 33 m at an angle 13° above the horizontal. What is the…
A: Given, A person walks 14 m East and then walks 33 m at an angle 13° above the horizontal .
Q: Isabel walks 32 meters due south,then 48 meters due west and finally 52 meters due north. How far is…
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Q: Suppose you first walk 12.5 m in a direction 20° west of north and then 25.5 m in a direction 40°…
A: d1 = 12.5 m @20o west of north d2 = 2.5 m @40o south of west
Q: moves 5.9 m due east. On the second, it moves 1.8 m at an angle 20° north of east. On the third, it…
A: Net displacement is sum of all the displacement. Assume East as positive x axis and north as…
Q: Anna walks 90 m due east and then 50 m due north. What is her displacement from her starting point?
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Q: A man runs full speed towards 40m north. He turns around and runs back 5m south and stops under a…
A: Displacement is define as the shortest length between initial and final position. Also displacement…
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- A bird flies 100 m due east from a tree, then 200 m northwest (that is, 45° north of west). What is the bird’s net displacement?You walk 43 m to the north, then turn 60° to your right and walk another 45 m. How far are you from where you originally started?A truck travels due east for a distance of 1.7 km, turns around and goes due west for 9.2 km and finally turns around again and travels 3.0 km due east. a) what is the total distance that the truck travels? b) what are the magnitude and direction of the trucks displacement ?
- You are lost at night in a large, open field. Your GPS tells you that you are 100 m from your truck, in a direction 50.0o west of south. You walk 50.0 m due west along a ditch. How much farther must you walk to reach your truck?Suppose you walk 25.5m in a direction exactly 36° west of north and then walk 15 m in a direction exactly 19° south of west. How far are you from your starting point in m?You walk 200 feet west and 100 feet north to bury your treasure chest. But when you return to dig it up, you will be in a hurry and should walk straight to it. Determine the angle you should walk, relative to due west and the distance.
- A teacher drives his car at 3 mi N 40o E, then turns 3.8 mi to the West. What is the magnitude and direction of the teacher’s displacement from the starting position?A woman walks 250 m in the direction 30° east of north, then 175 m directly east. Find (a) the magnitude and (b) the angle of her final displacement from the starting point. (c) Find the distance she walks. (d) Which is greater, that distance or the magnitude of her displacement?You walk 37 m to the north, then turn 61° to your right and walk another 45 m. How far are you from where you originally started?
- A car travels 20.0 km due north and then 35.0 km in a direction 60.0° west of north, as shown in Figure. Find the magnitude and direction of the car’s resultant displacement.A rural mail carrier leaves the post office and drives 25.0km in a northerly direction to the next town. She then drives in a direction 60 degrees south of east for 57 km to another town. What is her displacement from the post office?You walk 48.9 m to the north. You then turn 43.2 degrees to your right, so that you are facing 90-43.2 degrees north of east, and walk another 17.2 m. How far are you from where you originally started?