Find the ratio of diameter of longer wire to shorter wire

Reference no: EM13249262

Two aluminum wires have the same resistance. If one has twice the length of the other, what is the ratio of the diameter of the longer wire to the diameter of the shorter wire? (dlong ÷ dshort)

Reference no: EM13249262

Questions Cloud

Determine the temperature inside the furnace : The Black body radiation emitted from a furnace peaks at a wavelength of 4.1 x 10^-6 m (0.0000041m)

Explain the half reaction at the cathode : a)the anode b)the cathode c)the half reaction at the anode d)the half reaction at the cathode e)the overall reaction f)the shorthand cell notation

Explain the iupac name for a molecule with a tert-butyl : What is the IUPAC name for a molecule with a tert-butyl chain binded to the 3rd carbon of a cyclopentane, with an OH at the top (on first carbon)

Determine general solution for charge q : RC series circuit c=10,r=1,vs=15 and intial capictor charge q(0)=0.01. write standard form of the diffierential equations which describe the capictors charge q(t) t>0, obtain integration factor u(t),and determine general solution for q(t)

Find the ratio of diameter of longer wire to shorter wire : Two aluminum wires have the same resistance. If one has twice the length of the other, what is the ratio of the diameter of the longer wire to the diameter of the shorter wire

What is the reliability of the system : What is the reliability of the system if an identical backup system (complete parallel system) is used to improve reliability?

Compute the densities of of each of the gases : Calculate the densities of of each of the following gases in g/L at ATP: a) C3H8; b) NH3; c) Cl2; d) Ar.

Discuss difference between authentication and authorization : discussis the difference between authentication and authorization? can a system permit authentication without authentication?why or why not ?

Find the current are induced in the square coil : A magnetic field is perpendicular to the plane of a single-turn circular coil. The magnitude of the field is changing, What emf and current are induced in the square coil

User Account

All Pages