12. Santiago stated that he pities the fish; he wonders if he should have been a
fisherman. 'Why do you think he pities the fish? 'Recall his earlier comments
about various creatures and his reaction to the male marlin having stayed with
the female he had once hooked. 3 What do these comments reveal about
Santiago's character?

that is true because that is something they fulfill for their work.

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:

he thought hans was leaving

at least thats what i think it is

sorry if wrong