Answer:
its a view point for auto cad
Explanation:
from my knowlege in IED we learned about it as a way of sing how an object would look in inventor or auto CAD
Answer:
Number of rollers required to complete the compaction are 2
Explanation:
The solution is given in the attachments.
The main purpose was for power. The vessel has come to symbolize Sweden's Great Power Period, when the nation became a major European power and controlled much of the Baltic.
Answer:
47.91 sec
Explanation:
it is given that 
at t=0 velocity =0 ( as it is given that it is starting from rest )
we have to find time at which velocity will be 3.3 
we know that 

integrating both side
---------------eqn 1
at t=o it is given that v=0 putting these value in eqn 1 c=0
so 
when v= 3.3 
t=
=47.91 sec