A 1,000-kilogram car traveling due east at 15 meters per second is hit from behind and receives a forward impulse of 6,000 newton-seconds. What would the new momentum of the system be after it experiences this impulse?.

The graph shows the populations of two species in a particular region over two decades. based on the graph, what can you conclude about the relationship between the two species? a. the two species have a parasitic relationship. b. the two species are mutualistic in nature. c. the two species exhibit commensalism. d. the two species have a prey-predator relationship. e. the two species have a familial relationship.

It takes longer to fly an airplane against a with it

Essay questions may also be referred to as a. talk questions c. hard questions b. explain questions d. think questions