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arpit burad Grade: 11
        

how can we find the l graph if certain result is given without actual plotting say s=t^2 or s=T^3

6 years ago

Answers : (2)

vikas askiitian expert
510 Points
										

if  s=t3       .........1


  v=ds/dt=3t2..................2


 a=dv/dt=6t....................3


solving 2 and 3 


 a2 = 12v


it means graph bw accleration and velocity is parabola...


in same way graph of v  vs  s  or  a  vs  s can be made....

6 years ago
Aman Bansal
592 Points
										

dear arpit,
if you want to plot a graph then you can use calculus without using the values


for example if you want to plot y=x^2
then dy/dx=0 will give you the point of inflexions
and d2y/dx2 will tell you about the concavity (i.e. concave up or down )the graph is.


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AMAN BANSAL

6 years ago
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