D dbliuc New Member Joined Jan 17, 2013 Messages 9 Gender Female HSC 2013 Dec 4, 2014 #1 For a question of this nature http://puu.sh/dgvcw/7cb432e4ce.png , would you use the formula F=ma, or the formula F = T(Thurst) - mg(rocket)?
For a question of this nature http://puu.sh/dgvcw/7cb432e4ce.png , would you use the formula F=ma, or the formula F = T(Thurst) - mg(rocket)?
anomalousdecay Premium Member Joined Jan 26, 2013 Messages 5,766 Gender Male HSC 2013 Dec 5, 2014 #2 So what you get is: Now initially, the initial thrust and the initial mass are given, so you can find the initial acceleration that way.
So what you get is: Now initially, the initial thrust and the initial mass are given, so you can find the initial acceleration that way.