Introduction to p6

scalar- always positive, never 0

vector- can be negative (opposite direction)

Scalar vs Vector

distance- scalar kasi total ang kinukuha

Displacement - vector, diff ng final at starting position

Displacement vs distance

Displacement example computation

Displacement (-) or (+)

Scalar Addition

Vector Addition

Motion

vector/ scalar = vector

Velocity

Speed

Ave speed vs Ave velocity

Acceleration

Instantaneous Velocity