Study sets, textbooks, questions
Upgrade to remove ads
Motion 21 - 22
Terms in this set (30)
the distance traveled in a certain amount of time
the speed and direction of a moving object
the rate at which velocity changes (how fast you change velocity)
the TOTAL distance traveled in the TOTAL time it took, even thought you may have gone faster or slower)
velocity that does not change over time
the unit for acceleration
what is the velocity of this object?
Shows the object has stopped moving
This line on this DT graph shows that the object is:
a. increasing speed
b. decreasing speed
c. going constant speed
d. changing direction
At what hour are A and B in the same place at the same time?
What does vi stand for in this equation?
a. integral velocity
b. instantaneous velocity
c. initial velocity
speed up, slow down, change direction
Three ways to accelerate are:
What is the total time that this object was stopped?
When is this object moving the slowest while still moving?
Which graph(s) show acceleration?
c. B & C
d. D & E
This object is slowing down: true or false
Which object goes constant speed?
Which object, green or red, won the race?
Calculate the velocity from 2-5 minutes
Is this object shown on this VT graph moving forwards, moving backwards, speeding up or slowing down?
If you walk 45 m down the sidewalk at a velocity of 1.5 m/s, how long will it take you to get there?
How far away is the closest stop sign from your house if you walk at 1.8 m/s and it takes you 55 seconds to get there?
9.62 m/s forward
What is the velocity of a runner who travels 100 m in 10.4 seconds?
area between line and x axis
shows displacement on a velocity time graph
how far an object is from it's starting point.
How far an object moves
moving backwards and accelerating
motion shown on this VT graph
final velocity (vf)
velocity of an object at the end of a time interval
initial velocity (vi)
the starting velocity
Other sets by this creator
APES Unit 2: The Living World - Biodiver…
Unit 9: Global Change
Unit 9 Global Change review
Unit 9.2 APES - Gurpiya Singh