Which excerpt from "ain't i a woman? " best refutes the anti-suffragist idea that women were too fragile to handle the right to vote? then that little man in black there, he says women can’t have as much rights as men, ’cause christ wasn’t a woman! that man over there says that women need to be into carriages, and lifted over ditches, and to have the best place everywhere. well, children, where there is so much racket there must be something out of kilter. i have ploughed and planted, and gathered into barns, and no man could head me!

In the excerpt "Ain't I a Woman?" the best that refutes the idea that women were too fragile to handle the right to vote is this one which she says she had worked as a men and with no help showing her strength:  I have ploughed and planted, and gathered into barns, and no man could head me!

D) I have ploughed and planted, and gathered into barns, and no man could head me!

Explanation: From the given excerpt from "Ain't I a Woman" the one that best refutes the anti-suffragist idea that women were too fragile to handle the right to vote, is the corresponding to option D: I have ploughed and planted, and gathered into barns, and no man could head me! because the speaker (who is a woman) is talking about how strong she is, and how no man could head her (it refutes the idea of women being fragile).

i think the answer is b

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: