A train traveling at 48.46 m/s is heading towards a station 339 m away. If the train must slow down with constant deceleration (a) into the station, how long does it take to come to a complete stop, in seconds? (round to 2 decimals)

The key to stability is feedback between the reservoir and the fluxes into and/or out of the reservoir. assume that the rate of outflow from a reservoir depends on the size of the reservoir according to the following relationship: outflow rate= k x (size of reservoir), where k is a constant. a reservoir of water has a volume of 5000 liters, and the rate of outflow at steady state is 25 liters per minute. what is k? (give both the numerical value and its units.) what is the residence time? what is the relationship between k and the residence time?

In a system, when potential energy decreases, then entropy also decreases. true false

Which word expression describes how much to calculate pressure