Feb/10
9
E-Math: Basic Concepts On Distance, Speed, Acceleration – Time Graphs
3 Comments · Posted by alwaysLovely in E-Math
Photo Credit:Viernest
In E-Math, one of the commonly asked questions in Paper 1 usually involved Kinematics (which is closely associated with motion) and in E-Math, we discuss about Distance, Speed and Acceleration.
One of the important definitions all students must know is acceleration. It’s defined simply as the change of velocity with time.
I’m going to use the following example to highlight the types of information we can obtain from a speed-time graph. It contains my handwriting, hope it works well for you ;)
Try out the question before peeping at my solutions. (Highlighted parts = important formula)
Related Posts:
3 comments
Leave a Reply
<< A-Math: Type of Stationary Point through First Derivative
Sean Chua · February 18, 2010 at 2:43 pm
Interesting way of presenting it. I am learning something here myself.It is much better than formulas and theories textbooks. Keep it up and share more with everyone here. =)
Reply
ZHAO PEIQI · April 11, 2010 at 11:32 am
anymore tips on drawing acceleration time graph & distance time graph from speed time graph? like, their relationships, and etc. its quite confusing to differentiate them and to draw them given the info. thx.
Reply
alwaysLovely Reply:
April 20th, 2010 at 12:16 pm
I will take note of your question. Will see if I can do a post out of this.
Thanks!
Reply