Read this passage from "the american dream." america is essentially a dream, a dream as yet unfulfilled. it is a dream of a land where men of all races, of all nationalities and of all creeds can live together as brothers. the substance of the dream is expressed in these sublime words, words lifted to cosmic proportions: "we hold these truths to be self-evident, that all men are created equal, that they are endowed by their creator with certain unalienable rights, that among these are life, liberty, and pursuit of happiness." this is the dream. based on the passage, how does the speaker provide evidence to support the idea of the american dream? by stating that the country was founded on the idea of equality by presenting the idea of men as brothers who live together by stating that the country includes people from many races by presenting the idea that words have the power to people

- "a.) it includes letters and books gathered over 1200 years, and consists of two parts.

- most of the new testament is letters from paul to the different churches, and since there's a new testament that means there is an old testament. "

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: