7. How does paragraph 19 affect the development of the story? A Georg begs Ulrich to spare his life and offers for the two of them to become friends rather than stay enemies. B Ulrich tries to save his life, should Georg's men arrive first, by pretending he will spare Georg when his men arrive. Oc Ulrich sets a trap for Georg by pretending to make peace with him and end their feud. D Ulrich admits to a changing point of view and a desire to make peace rather than feud with Georg. BACK SAY NEVT

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:

a omg *hides wit stranger*