1. In "A Defense of Humility," Chesterton writes, "It is good for us at certain times that ourselves should be like a mere window—as clear, as luminous, and as invisible." What does he mean by this and can you it apply to the discipline of writing carefully and well? 2. In "The Weight of Glory," Lewis reminds us, "Next to the Blessed Sacrament itself, your neighbour is the holiest object presented to your senses." Do Lewis' words bear on the craft of writing, perhaps why we ought to take special care to get all our words as right and true as we can?

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 answer is c. he is an efficient leader who prompts his crew to work quickly .

explanation: