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: An explorer walks 19km due east, then 15km north, and finally 4km west. A) What is the total…

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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: 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: 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: 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: Hi please help, I am not sure how to solve this problem. If you are walking 400m east but then…

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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:-  The radius of the circular lake is R = 1.05 km  They start at the west side of the lake and…

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: 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: You enter an antique classic car road rally with your 1956 Studebaker Golden Hawk. The rally course…

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Q: A dog walks due East for 10.5 meters, then turns around and walks due West for 6.0 meters. What is…

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

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Q: A jogger travels a route that has two parts. The first is a displacement A of 1.90 km due south, and…

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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: 1) An object follows as shown below. What is the displacement from the last point to the starting…

A: (a). The diagram shows the position of the object as a vector. Vector is a quantity that has both…

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

A: as wee know that perimeter of the circle  =P=2πR couple traveled 3/4 around the circular lake  wee…

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 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…

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

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