An elevator lifts a person 24.4 m with a force of 300. n in 15.0 s. what is the power of the elevator?

a)300. w
b)488 w
c)7,320 w
d)101,000 w

Scientist have use computer models to create a series of maps that show how susceptible coastal cities in island countries are to the sea rising at different levels.the map shows that a 1 meter rise would swap cities all along the us eastern seaboard. a 6-meter sea level rise with sub merge a large part of florida. thermal expansion has already raise the oceans 10 to 20 centimeters the most likely cause,directly and indirectly, for such a rise in sea level is