A linear, ideal spring that is stretched by 8. 0 cm has an elastic potential energy of 20 j. What is the elastic potential energy of the same spring when it is stretched by 12 cm?.

Has anyone here taken the orela elementary education subtest 2 (103)? if so can you link me videos, practice tests, or methods on what you did to pass it?

The graph shows a trend in an ecosystem over time caused by increased pollution in the region. what can you conclude from the graph? a. there’s lower biodiversity among birds. b. there’s a higher reproductive rate among birds. c. there’s a significant decline in the number of producers. d. other types of animals were unaffected by pollution.

An example of a fine motor skill is