In “everything that rises must converge," which new development overcomes julian at the end? a) he accepts the possibility that his mother knows as much about life as he does. b) he belatedly understands that he is not going to be the great writer or the wealthy landowner that he had hoped to be. c) he finally realizes that his efforts to befriend african americans seem awkward and false. d) for the first time, he feels guilty about his mean treatment of his mother.

It's actually D, I got it wrong with C.

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:

yup its an addiction