0

Guest

Courses New

these are the x-t graphs for a uniformly retarded motion.can you explain why are they so for each graph?

     graph-6
these are the x-t graphs for a uniformly retarded motion.can you explain why are they so for each graph?

Grade:12

2 Answers

Akshay
185 Points
8 years ago
the slope of the x-t grpah will give you velocity.
So, if u=0, the slope of graph at t=0 is 0.
//ly if u0 case.
now, s = ut – 0.5at2, where retardation=a
let initial position is x0,
x=x0+ut-0.5at2 , hence you will get parabolic shapes
Akshay
185 Points
8 years ago
 
the slope of the x-t grpah will give you velocity.
So, if u=0, the slope of graph at t=0 is 0.
//ly for u>0 case, the initial slope is +ve and for negative u, the initial slope is negative
now, s = ut – 0.5at2, where retardation=a
let initial position is x0,
x=x0+ut-0.5at2 , hence you will get parabolic shapes

Think You Can Provide A Better Answer ?

Other Related Questions on Mechanics

View all Questions »

ASK QUESTION

Get your questions answered by the expert for free

Answer and earn gift vouchers

Win Gift vouchers upto Rs 500/-

View courses by askIITians

Design classes One-on-One in your own way with Top IITians/Medical Professionals

Click Here Know More

Complete Self Study Package designed by Industry Leading Experts

Click Here Know More

Live 1-1 coding classes to unleash the Creator in your Child

Click Here Know More

a Complete All-in-One Study package Fully Loaded inside a Tablet!

Click Here Know More