PLEASE HELP There is a thought experiment about the law of large numbers and the finite combinations of letters in the english language that suggests that a room of primates banging away on typewriters will eventually produce the entire collected works of William Shakespeare. For an art installation you assemble just such a room, but noise ordinance states that you can’t exceed 90 dB on this block. If you find that a single typewriter and monkey workstation has a relative intensity of 76 dB, what is the intensity of a single station and how many monkey-typewriter stations can you set up?

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:

1. metals

2. metalloids only

3. nonmetals only

4. metals and metalloids

5. metalloids and nonmetals

i just took this assignment so this is correct