Speed VS Time to Position VS Time

Click For Summary
SUMMARY

The discussion focuses on converting a Speed vs Time graph of an airplane taking off into a Position vs Time graph. Participants emphasize the importance of converting units to the International System of Units (SI) for accuracy. Key steps include calculating displacement at specific time intervals (t=1,2,3) and plotting these values to form a parabolic curve. The relationship between speed and displacement is crucial for this conversion process.

PREREQUISITES
  • Understanding of Speed vs Time graphs
  • Basic knowledge of displacement and its relation to speed
  • Familiarity with the International System of Units (SI)
  • Graphing skills, particularly using graph paper
NEXT STEPS
  • Learn how to convert speed from miles per hour to meters per second
  • Study the relationship between speed, time, and displacement in physics
  • Explore graphing techniques for plotting Position vs Time graphs
  • Investigate the properties of parabolic curves in motion graphs
USEFUL FOR

Students in middle school physics, educators teaching graphing concepts, and anyone interested in understanding the relationship between speed and displacement in motion analysis.

gagneana000
Messages
10
Reaction score
0

Homework Statement


Convert this Speed vs Time graph of an airplane taking off into a Position vs Time Graph.
SvT.jpg

Homework Equations


None

The Attempt at a Solution


Don't know where to begin... Please help! I have Graph paper and will make the PvT graph on there. I am only in 8th grade and know barely any Physics.
 
Last edited:
Physics news on Phys.org
wheres the image?
 
The legend said:
wheres the image?

Sorry, It's here now!
 
first thing bring both qtys into SI or any particular system you want.(careful about the units) .

now think geometry and graphs
what is the relation between displacement and speed. How can you relate the quantities given and get displacement(which is as good as position starting from origin in this case).

Get values of displacement for t=1,2,3 and so on and plot them on your graph.
you should get a curvy(parabolic) figure.
 
The legend said:
first thing bring both qtys into SI or any particular system you want.(careful about the units) .

now think geometry and graphs
what is the relation between displacement and speed. How can you relate the quantities given and get displacement(which is as good as position starting from origin in this case).

Get values of displacement for t=1,2,3 and so on and plot them on your graph.
you should get a curvy(parabolic) figure.
SI? What's that?
 
ah just a system of units for measuring...
http://en.wikipedia.org/wiki/International_System_of_Units

Name Unit symbol
metre m length
kilogram kg mass m
second s time tThe above will be important for you. convert the speed into miles/seconds(or meter/second if you wish) which originally in miles/hour.

Then solve..
 
The speed to miles per second... so would i just multiply the speed by 60²? And after doing that, how would I change the speed to position? Would I divide the time by the speed to get it?
 
I'm actually now thinking I should divide by 60²
 

Similar threads

Finding acceleration from Velocity vs Position graph
  • · Replies 2 ·
Replies
2
Views
4K
Obtaining Acceleration from Position vs Time graph
  • · Replies 3 ·
Replies
3
Views
5K
Acceleration from x vs. t graph
  • · Replies 7 ·
Replies
7
Views
4K
Confused whether an object is at rest or has velocity at t=0
  • · Replies 6 ·
Replies
6
Views
2K
How Does Impulse Relate to Momentum Change in Physics Problems?
  • · Replies 7 ·
Replies
7
Views
2K
A child rolls a marble....Plot graphs etc.
  • · Replies 4 ·
Replies
4
Views
6K
Flux and Induced EMF vs displacement graphs
  • · Replies 7 ·
Replies
7
Views
5K
Converting Position/Time to Velocity/Time Graphs
  • · Replies 8 ·
Replies
8
Views
4K
Acceleration vs. Time graph confusion
  • · Replies 1 ·
Replies
1
Views
2K
Slope of position vs time squared graph?
  • · Replies 2 ·
Replies
2
Views
13K