Answered: Four No. 12 and four No. 10 conductors…

Four No. 12 and four No. 10 conductors are to be installed in a EMT conduit. What size EMT conduit is required if a. The conductors are Type T90 Nylon? b. The conductors are Type RW90?

EBK ELECTRICAL WIRING RESIDENTIAL

19th Edition

ISBN:9781337516549

Author:Simmons

Publisher:Simmons

Chapter20: Special-purpose Outlets For Ranges, Counter-mounted Cooking Unit , And Wall-mounted Oven

Section20.1: Counter-mounted Cooking Unit Circuit

Problem 4R

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Concept explainers

KVL and KCL

KVL stands for Kirchhoff voltage law. KVL states that the total voltage drops around the loop in any closed electric circuit is equal to the sum of total voltage drop in the same closed loop.

Sign Convention

Science and technology incorporate some ideas and techniques of their own to understand a system skilfully and easily. These techniques are called conventions. For example: Sign conventions of mirrors are used to understand the phenomenon of reflection and refraction in an easier way.

Question

Four No. 12 and four No. 10 conductors are
to be installed in a EMT conduit. What size
EMT conduit is required if a. The conductors
are Type T90 Nylon? b. The conductors are
Type RW90?

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