Which of these is a theme of "Wiley, His Mother, and the Hairy Man"?

1. There are dark forces in the world that must be defeated.
2. It helps to have the assistance of powerful people.
3. Never doubt your strength when you are put to the test.
4. Life is unpredictable, and you never know who will succeed.

answer: fog is black

explanation:

cause idek what ur talking about and you should learn it ur self

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:

can you give us the poems?