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Part A: Copper, Aluminum, Gold

Part B: They possess high concentrations of free electrons

Part C: 10^-4

Part D: square the radius, and multiply by drift speed

Part E: the internal electric field in the wire

Part F: nonuniform

]]> http://4ch4n.org/phys3/res/53.html#63B) high concentrations of free electrons
C) 10^-4
D) from most current to least current in terms of radius:
2r, 3r, 4r, 1r.
E) internal electric field
F) nonuniform

]]> http://4ch4n.org/phys3/res/53.html#62
]]> http://4ch4n.org/phys3/res/53.html#61B)(1.72*10^-8)(answer from part A)
C)(Length)/[(answer to part A)/(1.36*10^10)]

]]> http://4ch4n.org/phys3/res/53.html#60
]]> http://4ch4n.org/phys3/res/53.html#59
A) Large pipe
B) The sum of the flows
C) drop is the same
D) flow through each segment is same as overall flow, the sum of the changes in pressure in each segment equals the overall change

]]> http://4ch4n.org/phys3/res/53.html#58
25.2

a.) 8.8*10^-2
b.) 1.8*10^-6

]]> http://4ch4n.org/phys3/res/53.html#57B)Not enough info
C)D
D)Not enough info
E)Not enough info
F)C
G)B
H)2
I)2

]]> http://4ch4n.org/phys3/res/53.html#56
]]> http://4ch4n.org/phys3/res/53.html#55Part b) 1.1 * 10^-2
Part c) 7.4 * 10^4

Someone else, the rest please!!!

]]> http://4ch4n.org/phys3/res/53.html#54I = Q/T
I = 8.8*10^-2

Part B)
v = I/(nqA)
v = 1.8*10^-6

Anyone have the rest?

]]> http://4ch4n.org/phys3/res/53.html
Assignment 8 anyone?

]]> http://4ch4n.org/phys3/res/47.html#52
]]> http://4ch4n.org/phys3/res/47.html#51Charge on C1 divided by capacitance of C1.

Part B:
Voltage from a to b minus the answer from part A.

Cheers!

]]> http://4ch4n.org/phys3/res/47.html#50
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