The biggest stuffed animal in the world is a snake 420 m long, constructed by Norwegian children. Suppose the snake is laid out in a park as shown in the figure below, forming two straight sides of a 95 angle, with one side 165 m long. Olaf and Inge run a race they invent. Inge runs directly from the tail of the snake to its head, and Olaf starts from the same place at the same time but runs along the snake.

Q: Suppose you walk 15.5 m straight west and then 26 m straight north. How far are you, in meters,…

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Q: A river flows in a straight line from East to West. Two friends Jack and Jill live on the same side…

A: Displacement shortest distance between initial and final position is called displacement.

Q: Problem 2: A pilot flies 30 km in a direction 60° north of east, then flies 20 km in a direction 15°…

A:

Q: In the sport of billiards, event organizers often remove one of the rails on a pool table to allow…

A: In this question it is given that the height of pool table is 3.05 feet from the floor If the player…

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: Inga is walking near the Circular Forest, a forest in the shape of a circle with a radius of 10 km.…

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Q: A roller-coaster car moves 172 ft horizontally and then rises 115 ft at an angle of 32.0° above the…

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Q: You drive 8.00 km in a straight line in a direction 25 degrees east of North. Find the distances…

A: Distance moved (d)= 8 km Direction of travel (θ) = 25 degree east of north

Q: In 1992, Akira Matsushima, from Japan, rode a unicycle across the United States, covering about…

A: The situation is shown below

Q: SVS is running an outdoor skills competition. The race is made up of three different events that…

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Q: You are driving down a highway and you pass mile marker 45. A while later, you pass mile marker 112.…

A: Given data:  Initial position = 45 miles Final position = 112 miles The highway is perfectly…

Q: A bottle rocket is launched straight up. Its height in feet (y) above the ground x seconds after…

A: Given: The equation of motion is given as, y=-16x2+124x+8

Q: Erica is participating in a road race. The first part of the race is on a 2.6-mile-long straight…

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Q: A wall clock has a minute hand with a length of 0.46 m and an hour hand with a length of 0.26 m.…

A: Given: The length of the minute hand is 0.46 m. The length of the hour hand is 0.26 m.

Q: Upon arriving at Onigashima’s port, Zoro decides to look for Kaido’s castle himself. The castle is…

A: Position vector of castle (d→) = 4.8 km @42o north of east first leg displacement (d1→) = 2.4 km…

Q: A student went to Wonderland, where they lined up for the Leviathan roller coaster. After waiting 2…

A: To calculate from Displacement-time graph, Draw a tangent at the point at which instantaneous…

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: In downtown Chicago, the east-west blocks are 400 ftft long while the north-south blocks are 280…

A: The total distance in the north of south is

Q: A city has streets laid out in a square grid, with each block 135 m long. If you drive north for…

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Q: Consider a track in the shape of a perfect circle of radius 1 kilometer. A biker rides…

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Q: I ship sails 10 kilometers 40 degrees north of east. It then turns 100 degrees to the west, giving…

A: Given  I ship sails 10 kilometers 40 degrees north of east. It then turns 100 degrees to the west,…

Q: The parade runs north for 1.8 mi then heads 20 degrees S of east for 1.4 miles.  What  is the…

A:

Q: At a football game, imagine the line of scrimmage is the y-axis. A player, starting at the y-axis,…

A: Solution:-

Q: A soccer ball is kicked horizontally at v0 = 13 m/s from a hill. The hill forms an angle \theta = 23…

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Q: A person walks in the following pattern: 2.2 km north, then 2.9 km west, and finally 4.4 km south.…

A: Given:- A person walking a distance in the north direction is d1=2.2 km Then he walks in the west…

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

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Q: A car is driven east for a distance of 41 km, then north for 21 km, and then in a direction 25° east…

A: Given Displacements of the car are given as, d1=41 km towards east. d2=21 km towards north. d3=27 km…

Q: Luis is visiting a public garden that has a large, circular path. When he has walked one-quarter of…

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Q: Three vectors are shown in the figure below, along with an x-y coordinate system. у (m) 2- -x (m) 5…

A: From the figure adding vector A+B+C = R a) now the magnitude of the…

Q: CIA and NSA launched a hiring program to new agents: to crack the safehouse of the nuclear launch…

A: A rough sketch of the vector diagram for the provided displacements are:

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: Problem 1: Suppose you ride a bike 18 km straight north then 10 km straight east. a) How far are you…

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Q: What is the x-component of the child's initial position?

A: Component of vector Ax = Acosθ

Q: Morty is supposed to meet up with Rick, who is 50 mi north and 100 mi east of Morty,after exploring…

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Q: Suppose you first walk 9.5 m in a direction 20.0° west of north and then 17.5 m in a direction 40.0°…

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Q: Weddell seals foraging in open water dive toward the ocean bottom by swimming forward in a straight-…

A: We have to determine the angle of the seal's path below the horizontal. Data from the tracking seal…

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: Asha is walking along a straight path from the National Geographic Museum towards the International…

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Q: The world's largest stuffed animal is a 420-meter-long snake built by Norwegian children. Assume the…

A: Speed denotes us how speedy or unhurry an object moves and explain the distance traveled divided by…

Q: A student went to Wonderland, where they lined up for the Leviathan roller coaster. After waiting 2…

A: In Order to find instantaneous velocity from the graph: In a graph of displacement versus time, the…

Scalars and Vectors

Scalars and Vectors are the classification of physical quantities that are used to denote various terms in physics.