Which of the following would be an example of a stereotype?

Men are strong and do all the work.

Men are the "backbone."

Women aren't as smart as a man.

Women can't do as good of a job as a man.

Girls are not good at sports.

Guys are messy and unclean.

Men who spend too much time on the computer or read are geeks.

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:

the higher the current the higher the mag field around it the higher the influence on the compass