On the day of an important job interview, maddie wakes up with a slight toothache. as the time for the stressful interview approaches, her anxiety increases and so does her perception of the pain from her tooth. when the interview is over, maddie is elated because she feels that it went well and, to her surprise, she feels hardly any pain from her tooth. maddie's experience is best explained by the plus her positive emotional state.

Maddie's experience is BEST explained by the mixing of so-called happiness hormones plus her positive emotional state.

Explanation:

Most known happiness hormones are dopamine, oxytocin, endorphins, and serotonin. These are released when a person is in a positive emotional state, and pain relief is one of their most favorable effects. Since Maddie's interview was really important, the fact that it went well is a clear indication that she was happy when it was over, causing the releasing of happiness hormones which made her feel better from the toothache.

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:

breakfast and lunch makes brunch