at 2.5 seconds, the helicopter has a kinetic energy of 20 j. what is the mechanical energy at that time
Class, this is the final Discussion forum of the course. From our readings from Week 8, we see that the field of emergency management including the
Class, this is the final Discussion forum of the course. From our readings from Week 8, we see that the field of emergency management including the Incident Command System and NIMS have changed drastically over the years. The NIC has been developed in order to make sure that our incident