'п'PLEASE HELP WILL GIVE BRAINLIEST 1. - a line connecting the North Pole to the South Pole.
Full Moon
Crescent
First Quarter
Axis

2. - Moon phase in which less than half of the Moon appears to be illuminated.
First Quarter
Axis
Full Moon
Cressent

3. - Moon phase in which exactly half of the Moon appears to be illuminated
Cressent
Full Moon
First Quarter
Axis

4. - Moon phase in which all of the Moon appears to be illuminated.
Axis
Cressent
Full Moon
First Quarter

Okay s...

Your answer will be, for number 1, Axis

For 2, it'll be Crescent

And for 3, the answer is First Quarter

Last but not least, for 4 its Full Moon

I really hope this helps you! :D

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 electric field is a “force field” around a charged object that illustrates the direction the electric force would push an imaginary