In marigolds, which character can be described as having a laugh so loud that the great oak seemed to laugh with it?

Eugenia Collier's short story is an excerpt from African-American family life dealing with the themes of innocence and maturity, poverty and hopelessness in Depression Era told in first-person. The author uses personification with the description of lead character, Lizabeth's lines "My  father whittled toys for us, and laughed so loud that the  great oak seemed to laugh with him...". As we can observe, the intended character that Lizabeth describes is her father.

Lizabeth's father (mr. Ellis)

Explanation:

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: