A cockroach is crawling along the walls inside a cubical room that has an edge length of 3 m. If the cockroach starts from the back lower left-hand corner of the cube and finishes at the front upper right hand corner, what is the magnitude of the displacement of the cockroach? What is the distance covered by the cockroach?

Q: Two consecutive golf balls are shot with in which displacements are:  Δr1 = (301m) î Δr2 = (152m)…

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Q: A novice golfer on the green takes three strokes to sink the ball. The successive dis- placements…

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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: You take a three-day hiking. On the first day, you travel 5.0 km heading East. On the second day…

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Q: Soccer player #1 is 8.92 m from the goal, as the figure shows. If she kicks the ball directly into…

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Q: 1. Vicky walks 8 km East, then 5 km South and finally 6 km West. Find her resultant displacement. 2.…

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Q: One afternoon, a couple walks three-fourths of the way around a circular lake, the radius of which…

A: The radius of the lake is r = 2.06 km a: The total distance they travelled is:…

Q: A car covered 25 km, 69 degrees north of east (VECTOR A) on its initial route. Afterwards, it…

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Q: Hardy, an avid TikToker, decided to look at his wristwatch to tell his friend dolphins the current…

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Q: Determine whether the statement : The length or norm of a vector is ||v|| = |V1+V2 + V3 +... +n is…

A: Given The length or norm of a vector ∥v∥ = v1 + v2 + v3 + ...........+ vn Determine whether the…

Q: Gravel is being dumped from a conveyor belt at a rate of 50 cubic feet per minute. It forms a pile…

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Q: Find the vector sum of the following four displacements on a map: 60 mm north; 30 mm west; 40 mm at…

A: Physical Quantities are either scalar or vector. A vector is a quantity which has direction…

Q: a car making displacement 45km by angle 60 west-north , then it moves 15 km with angle 130 .…

A: Write the displacement x-component of 45 km. x1=-45cos60° Write the displacement x-component of 15…

Q: Graphical method: A plain traveling northeast (45°) has a displacement of 10 km in this direction.…

A: The net displacement(c).given,a→=10 km in NE(direction)b→=10 km in E(direction)

Q: While vacationing in the prairie you go on a nature walk. First you walk 160 m south, then a coyote…

A: Given Data: First leg of displacement (A→) = 160 m, south.Second leg of displacement (B→) = 260 m,…

Q: One afternoon, a couple walks three-fourths of the way around a circular lake, the radius of which…

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Q: Problem 2 the vector r1 = (4t2 i+ 2 j) and the position of particle Suppose the position of particle…

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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: 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: A disoriented physics professor drives 3.25 km north, then 2.20 km west, and then 1.50 km south.…

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

A: Concept: As per question draw the schematic diagram of the system. For Part (a) The schematic…

Q: A hiker begins a trip by walking 25 km southwest from the base camp. On the next day she walks 40km…

A: Draw the vector diagram for the complete trip.

Q: Component Method: With your calculator, determine the x and y components of F1 and F2. Remember that…

A: Given,F1 = 3.43 NF2 = 2.45 NNote: Taking the direction CCW from positive x axis,θ1 =30°θ2 =130°For…

Q: Two bicyclists , starting at the same place , are riding toward the same campground by two different…

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Q: the answer for A only (5:15 PM).

A: Given data : The length of hour hand = 6.20 cm The length of minute hand = 9.50 cm To find :  Show…

Q: A little turtle is placed at the origin of an xy-grid drawn on a large sheet of paper. Each grid box…

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Q: The scale diagram should have a scale, labeled axes, correct vector length and directions, vector…

A: Given: Distance travelled by the bird along the direction 33°north of east, AB=31 m Distance…

Q: A girl delivering newspapers covers her route by traveling 5.00 blocks west, 4.00 blocks north, and…

A: Given,

Q: You take a three-day hike.  On the first day, you travel 5.0 km heading east.  On the second you…

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Q: A girl starts from the point A walks 8.0 m east, then 5.0 m south 3.0 m west, and finally 4.0 m to…

A: Given data: The displacement of the girls is as below, a=8 m towards the east. b=5 m towards south…

Q: One afternoon, a couple walks three-fourths of the way around a circular lake, the radius of which…

A: Given:-  The radius of the circular lake is R = 2.91 km  They start at the west side of the lake and…

Q: one afternoon, a couple walks three-fourths of the way around a circular lake, the radius of which…

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Q: dy dx2 Let - 49 - 5y = 0, suppose the solution has the form y = ex. dy %3D dx Find the…

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Q: 1:40 PM, in component form?

A: Given data:  The length of hour hand = 6.20 cm The lenth of minute hand = 9.50 cm  To find : the way…

Q: One afternoon, a couple walks three-fourths of the way around a circular lake, the radius of which…

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Q: One afternoon, a couple walks three-fourths of the way around a circular lake, the radius of which…

A: Given that: The radius is r=2.65 km The couple starts walking on the West side of the lake after…

Q: A squirrel is trying to locate some nuts he buried for the winter. He moves 5.10 m to the right of a…

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Q: you want to go by train from Los Angeles to New York, you must make a stop. First, you must travel…

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Q: Find the magnitude and the direction of the displacement in each of the following problems, using…

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