Which of the following are vector quantities and which are scalar quantities? (a) your age (b) acceleration (c) velocity (d) speed (e) mass

Q: A vector has an x component of 37, and a y component of -41. A second vector has an x component of…

A:

Q: Vector A has a magnitude of 31.0 units and it points in a direction 335° counterclockwise from the…

A: Magnitude, A = 31 unitsAngle, θ = 335°

Q: what is the magnitude and direction of the vector formed from the following x and y components? Vx=…

A:

Q: answer choice best represents A+ B? С. B.

A: Use triangle law of addition

Q: Which of the following statements is true? A. The resultant vector of ?⃗+?⃗ is equal in magnitude…

A: A vector quantity can be added to a vector quantity only . Component of a vector can not be greater…

Q: Vector A⃗  points in the negative y direction and has a magnitude of 5 units. Vector B⃗  has twice…

A: The expression for the vector representation of (A+B):

Q: What are the x and y components of a vector of magnitude 100 making an angle of 45? with the…

A:

Q: A vector representing 170 N is oriented at 32◦ with the horizontal. What is the magnitude of its…

A: Given data:  Force (F) = 170 N Angle (θ) = 32°, with the horizontal Required: The magnitude of the…

Q: A person's displacement can be represented by the following vector, d = 2.75 -3.5j. This is a result…

A:

Q: When the following three vectors are combined according to the following equation, the resultant…

A: Part athe x-coordinate of the treasure.Part bthe y-coordinate of the…

Q: scalar or vector.

A:

Q: You are adding two vectors, one has a magnitude of 25 and the other has a magnitude of 10. Which of…

A: Given: Magnitude of a→=25. Magnitude of b→=25.   To find: The resultant vector.

Q: speed during the trip? (b) Is speed a scalar or a vector? (c) How far have you gone? Is distance a…

A: velocity (v) = 40 km/h  , Direction -  due east

Q: What are the following vector equations?

A: (a)From the vector law of addition:In fig (a) The addition of vector C and vector A gives vector…

Q: 2(a) – An airplane is moving along the y-direction with the speed of 300 m/s with respect to ground.…

A: Given  Velocity of plane vp =300 m/s j Velocity of air va=-100 m/s i

Q: For each of the following, state whether it is vector, scalar and meaningless.  Justify your…

A: Given information :- Here we are given with three (a, b and c) different combinations of vectors…

Q: d1+2d2=5d3, d1-d2=9d3 and d3=2+4, then what are the following vectors in unit-vector notation? a)…

A:

Q: None

A: Component along the x axisComponent along the y axis

Q: You have two vectors, A and B such that = 6.4 cm at an angle of 15.8° B= = 2.0 cm at an angle of…

A:

Q: Sue and Jenny kick a soccer ball at exactly the same time. Sue’s foot exerts a force of 57.5 N to…

A: Let east be the x direction and north be the y direction.

Q: # 4. An unmarked police car traveling a constant 95 km/h is passed by a speeder traveling 135 km/h.…

A: Initial vertical velocity of ball = 20m/s  Acceleration due to gravity = 9.81m/s2

Q: Which ones are examples of vector quantities [select all that apply] 40 km/s South 1 Newton upwards…

A: Scalar quantity has only magnitude while vector quality has magnitude as well as direction.

Q: Generally speaking, what is the process for adding two vectors? O Find their components, then add…

A: 1st question: Process for adding two vectors: Let us suppose we have two vectors A →and B→. We have…

Scalars and Vectors

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