V-t and d-t graphs Flashcards
How do you calculate displacement on a d-t graph
Read it off the chart
How do you calculate distance on a v-t graph
Area between line and axis
How do you calculate displacement on a v-t graph
Area between line and axis
How do you calculate distance on a d-t graph
Add all the distances
How do you calculate velocity on d-t
Slope of line (rise/run)
How to calculate speed on d-t
Slope of line
How to calculate velocity on v-t
Read off graph
How to calculate speed on v-t
Read off graph (velocity without sign)
How to find average velocity on both
Change in displacement/ change in time
How to find average speed on both
Change in Distance/ change in time
How to find acceleration (v-t only)
Slope of line( rise/ run) (velocity/time)
How to find average acceleration
Change in velocity/change in time)
Name all vectors
Displacement
Velocity
Acceleration