Question: A rocket sled accelerates along a long, horizontal rail. Starting fromrest, two rockets burn for 1 0 s , providing a constant acceleration. Onerocket then

A rocket sled accelerates along a long, horizontal rail. Starting fromrest, two rockets burn for 10 s, providing a constant acceleration. Onerocket then burns out, halving the acceleration, but the other burns foran additional 5 s to boost the sleds speed to 625 m/s. How far has thesled traveled when the second rocket burns out?
A rocket sled accelerates along a long, horizontal rail. Starting from rest, two rockets burn for 10s, providing a constant acceleration. One rocket then burns out, halving the acceleration, but the other burns for an additional 5s to boost the sled's speed to 625ms. How far has the sled traveled when the second rocket burns out?
A rocket sled accelerates along a long, horizontal rail. Starting fromrest,

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