vector A is -5m,30* north of east. what is the negative of vector A?             a. -5m,30* north of east             b. 5m,30* south of west             c. 5m,30* south of east               d. -5m,30* south of west These are quantities which are independent of one another.             a. derived quantities             b. physical quantities              c. accuracy              d. precision

Q: 7- A postal employee drives a delivery truck over the route shown in the following Figure. Use the…

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Q: 4. Alvin noticed the mark of an ant on the tabletop. He determined the ant's displacement by using a…

A: We have 3 displacements of 2cm east (along +x-axis), 3.5 cm 320 north of east (32o with +x-axis) and…

Q: Question 4 : A mass performed 3 diffesent displacenent defined following expressions, respectively.…

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Q: Foraging bees often move in straight lines away from and toward their hives. Suppose a bee starts at…

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Q: In this activity, two-dimensional vectors (with x- and y-components) are involved in finding the…

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Q: 4 a State one difference between a scalar quantity and a vector quantity and give an example of…

A: Part (a) Scaler quantities only requires magnitude to define, whereas the vector quantity requires…

Q: Review Part A Vector A points in the negative y direction and has a magnitude of 6 units. Vector B…

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Q: If a runner travels 1,500 meters South, then turns and travels 550 meters East what is the runners…

A: Given Data: The distance traveled to the South is: d1=1500 m The distance traveled to the East is:…

Q: A car is driven 220 km west and then 98 km southwest (45°). Part A What is the displacement of the…

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Q: 3) Mail Carrier's Displacement. A rural mail carrier leaves the post office and drives 22.0 km in a…

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Q: 2. You take a three-day hiking. On the first day, you travel 5.0 km heading east. On the second you…

A: We are allowed to give the explanation of first question only which is given below.  Please repost…

Q: As shown in (Figure 1), a skier speeds along a flat patch of snow, and then flies horizontally off…

A: SOlution: Given that v0 = 18 m/s agle = 45 degrees

Q: What is a scalar quantity? What is a vector quantity? . Label the following examples as a scalar or…

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Q: 3. A STEM student walks 600 m East, then turns 400 m North and finally walks 300 m West. What is his…

A: Displacement is shortest length of path

Q: Answer accordingly with clear explanations. Make sure to answer from the point of view of an…

A: Vectors experiment is used to add and substract the vectors with the help of vector addition and…

Q: Taking a Hike A hiker begins a trip by first walking 19.0 km southeast from her car. She stops and…

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Q: 3. What is the magnitude of the velocity vector of the object after 5 seconds when the magnitude of…

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Q: 2. Captain America races 60 m west, then turns north and drives 50 m. He then turns and slowly…

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Q: I need to understand the difference between scalar quantity and vector quantity. I need to come up…

A: Any describing the magnitude only, has not defined direction are SCALAR quantities. To apply any…

Q: 0 km at 66.0° east of north; then it changes ection to fly 225 km at 47.0° south of east, after ich…

A: let A= 180 km, 66 degrees east of north     B = 225 km, 47 degrees south of east

Q: 2. You take a three-day hiking. On the first day, you travel 5.0 km heading east. On the second you…

A: Consider the following diagram,

Q: The “direction of time” is said to proceed from past to future. Does this mean that time is a vector…

A: The factors that determine a quantity is its magnitude and direction. If a quantity posses both…

Q: 1. Andrew walked 5 meters east away from a tree. Then, he walks 3meters north. Finally, Andrew…

A: Given: Andrew walked  5 meters east 3 meters north and 1 meter west

Q: 4.) Andre was observing an ant that crawled along a tabletop. With a piece of chalk, he followed its…

A: Given,Displacement of the ant,2 cm East3 cm 32° N of E2.3 W of N

Q: Question 4: An object is moving in the x-y plane according to the following formulas: x = 25t and y…

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Q: Question 4 A swimmer can swim at 5.11 m/s in still water. She swims directly across a river, from…

A: Let            vswimmer=5.11m/svstream = 3.73m/stime = 36.6 sec

Q: 4.)A delivery truck travels 20 blocks north, is blocks cast, and 25 blocks south. À.) What is Assume…

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Q: 3. Use the graph to answer the following questions. a. What physical quantity is represented by the…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: 8. You walk 100 m towards North, then 100 m 40 degrees North of East, and you then proceeded for…

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Q: Vector R has a magnitude of 10 m. Its a component is 8 m. What are the possible values for its y…

A: Given: The magnitude of the resultant vector is10 m. The x-component of the resultant vector is 8 m.

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

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Q: What part of VECTOR ADDITION is the most difficult for you to do?

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Q: blä 5 Q1) A cyclist rides 5 miles west and then turns around and rides 2 miles east and end with 8…

A: (a) Consider the cyclist starts from the origin. Let r denotes the final position of the cyclist, A…

Q: MY NOTES A small metal ball is kicked from the edge of a cliff. Its x- and y-coordinates as…

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Q: Question: The x-component of a vector is -25 units and the y-component is 40 units. Find the…

A: Calculate the magnitude of the vector. Magnitude=x-component2+y-component2               =-252+402…

Q: [#167] Components of vectors The vector A in the (x, y) plane has magnitude A = 3.2 and makes angle…

A: #167 Given: Vector, A = 3.2  θ=125°  with x-axis To Find: The components of A→ in the x and y…

Q: Range of a projectile It is known from physics that the range R of a projectile is directly…

A: a) Range of a projectile as a function of velocity is represented as, R=kv

Q: Speed, being a scalar, is dependent upon the scalar quantity, distance. Velocity, being a vector, is…

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Q: Alex walks east for 4 km, stops for a break, and then runs the same direction for 4 km before he…

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Q: 3. A scalar quantity is one that is described by a single number giving its size. The size is also…

A: Scalar quantities have only magnitude but doesn't have any direction.

Q: The vector A has a magnitude of 4.0 meters and points in the -x direction. The vector B has a…

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Q: A circular racetrack has a radius of 500 m. What is the displacement of a bicyclist when she travels…

A: Displacement is the minimum distance between the two points.

Q: Question 6 Suppose you walk 29 m straight west and then 29 m straight north. Answer all questions +x…

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Q: QUESTION 1 For a given 3-Dimensional vector: A = Axi + Ayj + Azk Its magnitude maybe obtained by…

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Q: 60° B 300 Figure 1: Vector Addition Diagram Show step-by-step solution. 1. Which of the following…

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Scalars and Vectors

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