4.2.8/2.2.9 Write: Prepare a Research Project Part II In this activity, you'll work from your outline to create a draft of your argument about whether it is a benevolent or dangerous power that bans, censors, or exiles. You'll develop a solid claim and choose evidence from your sources to support it.

If you have a Corse Hero account look it up on there and paste it

heritage? culture? religion? gene? trait?

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:

ι вєℓιєνє ιт ιѕ (в.)

нσρє ι ¢συℓ∂ нєℓρ уσυ

i know 2 is c.

i'm leaning towards a for 1.