5. The difference between a scalar and a vector can best be summarized by which of the following?   a. Scalars are the “rate of change” of vectors b. Vectors include a direction c. Vectors are the “rate of change” of scalars d. Scalars and vectors are the same

Q: 1. Resolve A. "30" of “35 m at 30°". B. "35m" of "35 m at 30". C. How much of the vector is in the x…

A: Vector-A physical quantity possess both magnitude and direction is called a vector. Consider a…

Q: 3. Three displacement vectors acting on an object are shown in the figure. Determine the magnitude…

A:

Q: 27. If two vectors lying in the same plane are added together and the result is zero, then which of…

A: If two vectors lying in the same plane are added together and the result is zero.

Q: Vector A has Magnitude = 15, and direction = 230º. Write it in vector notation (i.e. as Ax i + Ay j)

A: It is given that,

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

A:

Q: 1. A man runs 135 m in a direction 20.0° east of north and then 95.0 m in a direction 35.0° south of…

A:

Q: How does a scalar quantity differ from a vector quantity?

A: Any physical quantity can be described as scalar and vectors. If the description of any quantity can…

Q: . A vector has the components Ax = 5 m and Ay = 3 m. (a) Is the magnitude of A>greater than, less…

A:

Q: The figure shows a two-dimensional vector A. The x-component of A is –10.30 and the y-component is…

A:

Q: 5- The magnitudes of two vectors A and B are A-5 units and B-2 units. Find the largest and smallest…

A: Given ,         A = 5 units         B = 2 units

Q: What are the x and y−components of vector E?

A: Given that, Angle = β

Q: A car travels 20 km west and then 20 km south. What is the magnitude of its displacement vector?

A: Displacement is define as the shortest distance between initial point and final point .

Q: *64. A force vector points at an angle of 52° above the +x axis. It has a y component of +290…

A:

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: Q14) A vector A has components Ax = 6.8 unit and A, = -7.4 umit. What is the magnitude and direction…

A:

Q: 1. What is the diff erence between distance and displacement? (a) Distance is a vector, while…

A: Distance and displacement

Q: . What is the order of magnitude of the age of a 40-year-old person in seconds?

A:

Q: 2. Which one of the following statements concerning vectors and scalars is false? In calculations,…

A: Option A is False statement.

Q: 69. (Modeling) Measuring Rainfall Suppose that vector R models amount of rainfall in inches and the…

A: a) Interpretation: The amount of rainfall is equal to 2.2 in. Interpretation: The area of the…

Q: 33. Energy is a _________ quantity.   a. Scalar b. Vector

A: Energy is defined as the capacity of doing work.

Q: Q.5 (a) What is difference between Scalar Quantity and Vector Quantity , Why do sometimes need to…

A:

Q: 1) Pheromone is a substance emitted by ants while they travel so that others may be able to follow…

A: 1) Pheromone is a substance emitted by ants while they travel so that others may be able to follow…

Q: The vector i +bj-k is perpendicular to the vector I +2j-3k. what is the .?value of b

A: A→ = i^ + bj^ - k^B→ = i^ + 2j^ - 3k^The angle between the two given vectors = 90 degree

Q: 1. Given the vector 4î− 2ĵ+ 5k̂ a. Write this vector in ordered pair notation b. Create a unit…

A: Given the vector 4î− 2ĵ+ 5k̂

Q: QUESTION 2 Which of the following is an accurate statement? O A. It is possible to add a scalar…

A: Some statements about vector

Q: 9. A vector has an x-component of -25.0 units and a y-component of 40.0 units. Find the magnitude…

A: Given data The x-component of the vector is Fx=-25.0 units The y-component of the vector is Fy=40.0…

Q: [#132] Vector geometry For the next series of questions, you will need pen and paper. Yes, you may…

A:

Q: How does a scalar quantity differ from a vector quantity?

A: As per our guidelines, we are supposed to answer only first one question in case of multiple…

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: 4. A vector has an x component of 225.0 units and a y component of 40.0 units. Find the magnitude…

A: The answers are below

Q: roblem: given vector X = 18m, 29 degrees N of W and vector Y = 9m, 80 degress S of E Determine: X-Y…

A: Given data: The vector X is X=18 m. The vector X is Y=9 m.

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

A:

Q: Help

A:

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: Explain does it make sense to say that a vector is negative?

A: Negative vector

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

A:

Q: 10. a) What is a Vector? b) What is a Scalar? c) State one Application of: i. DOT…

A: To define: a) Vector b) Scalar (c) an application of i. DOT product ii. CROSS product

Q: Question: True or False. Why? A vector space must contain at least two vectors. My Comment: I'm…

A:

Q: 1. A hiker begins a trip by first walking 30 km southeast from her car. She stops and sets up her…

A: first day's displacement (d1) = 30 km due southeast second day's displacement (d2) = 40 km in a…

Q: A vector is 23.4 m long and makes an angle of 60.0° counterclockwise from the y-axis (on the side of…

A: Length of vector = 23.4 m Angle = 60 degree ( counterclockwise from y axis ) a) X component of the…

Q: 21. Identify the following quantities as scalar or vector: the mass of an object, the number of…

A: A mass of an object is a scalar quantity. The number of leaves is a scalar quantity. A wind…

Q: A weather forecast states the temperature is predicted to be −5 °C the following day. Is this…

A: The quantities which are described by their magnitude only are called scalars, while the quantities…

Q: 7- Which of the following statement concerning vector and scalar quantities is incorrect? a- All…

A: The physical quantity that has magnitude and direction is known as a vector quantity.

Q: Vector A has y-component Ay = +9.6 m. A makes an angle of 32.0° counterclockwise from the +y-axis.…

A: Given: Ay = +9.6 m Angle = 32°

Scalars and Vectors

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