chapter 11 Flashcards
What is speed with a direction?
Velocity.
What is the rate in change in velocity?
Acceleration.
What is a decrease in velocity?
Negative acceleration.
What is the distance traveled in a given time period?
Speed.
What is the change in position compared to a frame of reference?
Motion.
What is the distance from start to finish in a straight line?
Displacement.
What is a increase in velocity?
Positive acceleration.
What is a set of objects from which motion is compared?
Frame of reference.
What us the total length of a path between two points?
Distance.
What is motion compared to other objects?
Relative motion.
What is the degrees for N?
0
What is the degrees for NE?
45
What is the degrees for E?
90
What is the degrees for SE?
135
What is the degrees for S?
180
What is the degrees for SW?
225
What is the degrees for W?
270
What is the degrees for NW?
315
What is the formula for speed?
speed= d/t
What is the formula for velocity?
V= d/t
What is the formula for acceleration?
A= fv-ov / time
What is the formula for slope?
Slope= Δy / Δx
What require a direction?
Velocity and displacement.
What are 3 types of acceleration?
Increase velocity, decrease velocity, and change in direction.
