An arrow is fired directly horizontal off a cliff that is 10.0 meters tall with a velocity of 65.5m/s how long is the arrow in the air?

Advancements in technology include the development of new or better processes, techniques, equipment, and systems. which technology advancement is most related to the field of genetic research? alteration of dna to control crop development creation of vaccinations for diseases, such as polio invention of diagnostic imaging equipment establishment of the environmental protection agency (epa)