Physics, 16.07.2021 18:20, cuppykittyy
A car of mass 2400kg accelerates from 10m/s to 30m/s if the force is 12000N what is the distance
Answers: 3
Physics, 23.06.2019 03:10, stotherow5
You have been hired to design a spring-launched roller coaster thatwill carry two passengers per car. the car goes up a 10-m highhill, then descends 15m to the track's lowest point. you'vedetermined that the spring can be compressed a maximum o 2.0m andthat a loaded car will have a maximum mass of 400kg. for safetyreasons, the spring constant should be 10% larger than the minimumneeded for the car to just make it over the top. a) what spring constant (k) should you specify ? b) what is the maximum speed of a 350 kg car if the spring iscompressed the full amount.
Answers: 2
A car of mass 2400kg accelerates from 10m/s to 30m/s if the force is 12000N what is the distance...
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