#### Study sets matching "vectors"

#### Study sets matching "vectors"

scalar

magnitude

direction

resultant vector

quantity with magnitude which lacks direction

quantity of vector

angle of vector

sum of 2 vectors

scalar

quantity with magnitude which lacks direction

magnitude

quantity of vector

vector

magnitude

scalar

Pythagorean Theorem

A measurement with magnitude and direction.... Represented with a…

the amount of a measurement

A measurement that just has amount or magnitude... example: mass,…

method used to recombine component sums or vectors that are pe…

vector

A measurement with magnitude and direction.... Represented with a…

magnitude

the amount of a measurement

vector

magnitude

scalar

Pythagorean Theorem

A measurement with magnitude and direction.... Represented with a…

the amount of a measurement

A measurement that just has amount or magnitude... example: mass,…

method used to recombine component sums or vectors that are pe…

vector

A measurement with magnitude and direction.... Represented with a…

magnitude

the amount of a measurement

vector

magnitude

scalar

Pythagorean Theorem

A measurement with magnitude and direction.... Represented with a…

the amount of a measurement

A measurement that just has amount or magnitude... example: mass,…

method used to recombine component sums or vectors that are pe…

vector

A measurement with magnitude and direction.... Represented with a…

magnitude

the amount of a measurement

If vectors are moved according to the r…

Which of the following is a physical qu…

Which of the following is a example of…

Multiplying or dividing vectors by scal…

from the tail of the first vector to the tip of the last vector

scalar

velocity

vectors

If vectors are moved according to the r…

from the tail of the first vector to the tip of the last vector

Which of the following is a physical qu…

scalar

vector

Pythagorean theorem

hypotenuse

right triangles

A quantity that has both size and direction.

a²+b²=c²... a squared plus b squared = c squared, where c is the…

the longest side of a right triangle

Triangles containing one 90 degree angle

vector

A quantity that has both size and direction.

Pythagorean theorem

a²+b²=c²... a squared plus b squared = c squared, where c is the…

1. Three vectors are added following th…

The order in which vectors is added wil…

When adding vector B to vector A geomet…

Dora is exploring a cave. She starts at…

...

...

...

...

1. Three vectors are added following th…

...

The order in which vectors is added wil…

...

dot product (of a and b) = 0

dot product (of a and b) = ‖a‖ * ‖b‖

cosθ

resultant of the force due to pulls in…

orthogonal

parallel

(v dot w)/(‖v‖ * ‖w‖)

magnitude of the sum of each of the vectors

dot product (of a and b) = 0

orthogonal

dot product (of a and b) = ‖a‖ * ‖b‖

parallel

Vector quantities

Vector

Resultant of two vectors

Resolving a vector

Have both magnitude and direction, such as Displacement, Veloc…

represented by an arrow whose length represents the magnitude…

Adding the vectors tail-head-tail-head; vector diagram drawn t…

Replacing the vector with two components that add to form the…

Vector quantities

Have both magnitude and direction, such as Displacement, Veloc…

Vector

represented by an arrow whose length represents the magnitude…

Resultant

Scalar Multiplication

Components

Normal Force

sum of vectors

multiplying a vector by a real number or by a quantity with un…

two perpendicular vectors that add to a given vector

A force exerted by one object on another in a direction perpen…

Resultant

sum of vectors

Scalar Multiplication

multiplying a vector by a real number or by a quantity with un…

vector

initial point

terminal point

adding vectors

has direction and magnitude (||v||)

"tail" of vector: part with no arrow - where you start

"head" of vector: part with arrow - where you end

picture

vector

has direction and magnitude (||v||)

initial point

"tail" of vector: part with no arrow - where you start

Magnitude Only

Direction

Resultant

False

Which of these does not represent a vector?

The ___ of a vector can be indicated by a degree measurement

The ___ vector is the sum of 2 or more vectors

(T/F) The resultant vector is dependent on the order in which…

Magnitude Only

Which of these does not represent a vector?

Direction

The ___ of a vector can be indicated by a degree measurement

vectors

vectors have

in order to draw vector, must have

conversion factor

quantifiable way to describe value and direction. arrows

magnitude and direction

key or conversion factor

represents how length is related to a forces strength. x cm =…

vectors

quantifiable way to describe value and direction. arrows

vectors have

magnitude and direction

vector

magnitude

scalar

Pythagorean Theorem

A measurement with magnitude and direction.... Represented with a…

the amount of a measurement

A measurement that just has amount or magnitude... example: mass,…

method used to recombine component sums or vectors that are pe…

vector

A measurement with magnitude and direction.... Represented with a…

magnitude

the amount of a measurement

vectors have ?

change in x on a vector is ?

change in y on a vector is ?

standard postion

coordinates

horizontal

vertical

when initial position is at (0, 0)

vectors have ?

coordinates

change in x on a vector is ?

horizontal

If vectors are moved according to the r…

Which of the following is a physical qu…

Which of the following is a example of…

Multiplying or dividing vectors by scal…

from the tail of the first vector to the tip of the last vector

scalar

velocity

vectors

If vectors are moved according to the r…

from the tail of the first vector to the tip of the last vector

Which of the following is a physical qu…

scalar

What is a position vector?

What is a displacement vector?

When A and B have position vectors a an…

How can a 3 dimensional vector be repre…

The position of a point relative to another point.

The displacement from one point to another.

What is a position vector?

The position of a point relative to another point.

What is a displacement vector?

The displacement from one point to another.

Vector quantities

Vector

Resultant of two vectors

Resolving a vector

Have both magnitude and direction, such as Displacement, Veloc…

represented by an arrow whose length represents the magnitude…

Adding the vectors tail-head-tail-head; vector diagram drawn t…

Replacing the vector with two components that add to form the…

Vector quantities

Have both magnitude and direction, such as Displacement, Veloc…

Vector

represented by an arrow whose length represents the magnitude…

Cross Product

Dot Product

Unit Vector

Standard Unit Vector

a×b=cross-multiplication of the coefficients of j and k, i and…

vectorA•vectorB=a1•b1+a2•b2...

A vector with a length of 1

Ai + Bj; A vector which is written in terms of I and J

Cross Product

a×b=cross-multiplication of the coefficients of j and k, i and…

Dot Product

vectorA•vectorB=a1•b1+a2•b2...

Vector quantities

Vector

Resultant of two vectors

Resolving a vector

Have both magnitude and direction, such as Displacement, Veloc…

represented by an arrow whose length represents the magnitude…

Adding the vectors tail-head-tail-head; vector diagram drawn t…

Replacing the vector with two components that add to form the…

Vector quantities

Have both magnitude and direction, such as Displacement, Veloc…

Vector

represented by an arrow whose length represents the magnitude…