Classical Mechanics

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Delta-IV Rocket


The Delta-IV rocket pictured below (configured with two booster rockets in addition to the main engine) produces $9.4\times 10^6 \text{ N}$ of thrust and has a mass of $7.1\times10^5 \text{ kg}$.

What is its acceleration at liftoff?

"Delta IV launch 2013-08-28" Wikimedia Commons. N.p., 28 Aug 2013. Web. 14 Mar. 2016.