For each of the following hypothetical problems, is the issue most likely to have a national or international solution? I have to choose is example International or rational

(International/rational) New Jersey officials share their ideas for a pollution reduction program with New York officials after testing their air quality that results from New York’s business operations.

(International/rational) The United States proposes a treaty to stop European and Asian fishing boats that are causing pollution off the coast of North Carolina.

(International/rational) A hurricane has caused mass destruction in the Caribbean and many countries send relief aid.

(International/rational) The states along the southeast shore of the U. S. are hit by hurricanes and ask the president for more money to rebuild damaged structures.

a solenoid is created by wrapping a l = 90 m long wire around a hollow tube of diameter d = 4.5 cm.   the wire diameter is d = 0.9 mm.   the solenoid wire is then connected to a power supply so that a current of i = 9 a flows through the wire.

randomized variablesl = 90 m

d = 4.5 cm

d = 0.9 mm

i = 9 a                                          

write an expression for the number of turns, n, in the solenoid. you do not need to take into account the diameter of the wire in this calculation.

calculate the number of turns, n, in the solenoid.

write an expression for the length of the solenoid (l2) in terms of the diameter of the hollow tube d.

calculate the length of the solenoid (l2)   in meters.

calculate the magnitude of the magnetic field at the center of the solenoid in teslas.

explanation:

we would need to be able to read the passage in question to determine which factor allowed david believe he could defeat goliath. post the passage, and i'd love to out.