Ask your own question, for FREE!
Physics
OpenStudy (anonymous):

A subway train starts from rest and accelerates at a rate of 2.0 m/s^2 for 10s. It runs at a constant speed for 30s, and then slows down at a rate of -3.0 m/s^2. How long does it take the train to stop once it starts slowing down, and what is the total displacement of the train during its entire journey?

OpenStudy (loser66):

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!