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…

A:

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

A:

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

A:

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…

A:

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

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: hiker starts a journey by walking first 3 km to the west and then 4 km in the direction of 60o to…

A:

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…

A:

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

A:

Q: Three girls skating on a circular ice ground of radius 200 m start from a point P on the  edge of…

A: Displacement is given by the minimum distance between the initial and final positions of  a…

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…

A:

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: Vectors A and B are given as: A= 3i+2j+k B= 12j+3i-20k a) Solve for A.B b) Solve for AxB c) What is…

A: Given that Two vectors A = 3i + 2j +   B = 3i + 12 j - 20k

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

A:

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

A:

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: 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…

A:

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

A:

Q: An old lady, to maintain her health during morning walk, covers three displacements. The first has a…

A: Given:- Three displacement is given as  d1 = 200 m  make an angle of 110o to the positive  x- axis…

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

A:

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: Your pet dog is running around the grass in your back yard. He undergoes successive displacements 3…

A: Given data: The first displacement distance of the dog towards south direction is d1=3 m. The…

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…

A:

Q: Q3:. A hiker start from his parked car and walked as follows: 12km due east followed by 8km at 40 °…

A: Given: Hiker walked 12 km east. Again, he walked 8 km followed by 11 km at 40∘ of east. Standard…

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

A: