Vector Test Flashcards

1
Q

graphical method

A

drawing vectors on a graph and adding them using the head-to-tail method

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2
Q

resultant vector

A

a single vector that produces the same effect as is produced by a number of vectors collectively

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3
Q

head (of a vector)

A

the pointed end of an arrow

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4
Q

tail

A

the starting point of the vector

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5
Q

head to tail method

A

a graphical way to add vectors

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6
Q

vector addition

A

the operation of adding two or more vectors together into a vector sum

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7
Q

resultant

A

sum of the vectors

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8
Q

vector subtraction

A

the process of taking a vector difference, the inverse operation to vector addition

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9
Q

What does a vector quantity have

A

magnitude and direction

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10
Q

Examples of vectors

A

displacement, velocity, acceleration, and force

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11
Q

Motion in 2 dimensions can be analyzed by considering

A

the horizontal and vertical vector components independently

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12
Q

Examples of non vectors

A

mass, time, distance, speed, volume, radiation

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13
Q

equilibrant

A

the vectors which is equal in magnitude and opposite in direction to the resultant

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