A car moving at a speed of 20 m/s, then accelerates uniformly at until it reaches a speed of What distance does it travel during the time it is accelerating? a)50 m
B)54 m
C)58 m
D)62 m
E)66 m

What is the momentum of a 2 kg object moving at 15 meters per second

Nitrogen (n2) undergoes an internally reversible process from 6 bar, 247°c during which pν1.2 = constant. the initial volume is 0.1 m3 and the work for the process is 121.14 kj. assuming ideal gas behavior, and neglecting kinetic and potential energy effects, determine heat transfer, in kj, and the entropy change, in kj/s. show the process on a t-s diagram.

Where should a carbon monoxide detector be mounted?