The first modern liquid fuel rockets were developed about a century ago. These were ballistic rockets, meaning
Fantastic news! We've Found the answer you've been seeking!
Question:
The first modern liquid fuel rockets were developed about a century ago. These were ballistic rockets, meaning
that the majority of the flight path was that of a projectile, with just a small portion of the path under propulsion.
From Wikipedia, we can get some information about one of the most successful versions of these rockets, the
German V The numbers that I care the most about are maximum height Hmax km to which the
rocket will rise if launched vertically, the maximum height hmax km it will rise if launched at an angle
to maximize the range Rmax km and finally the maximum speed vmax kmhr Our goal is to
assess these numbers in the context of the formulas we have from class.
a For an ideal projectile, what is RmaxHmax How does this compare to the numbers for the V rocket?
b For an ideal projectile, what is Rmaxhmax How does this compare to the numbers for the V rocket?
c What would be the magnitude of the initial velocity for an ideal projectile with a maximum range of
Rmax km How does this compare to the numbers for the V rocket?
d The average acceleration of the V rocket was a ms
when the engine was operating. Estimate the
amount of time that the engine operated.
Related Book For
Business Ethics A Stakeholder And Issues Management Approach
ISBN: 9781523091546
7th Edition
Authors: Joseph W. Weiss
Posted Date: