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The designation used for the _____________ consists of the letters IP followed by two characteristic numerals signifying conformity with the conditions.
degree of protection
degree of cooling
degree of insulation
All of these
degree of protection
Quick Summary: Practice and solve "The designation used for the _____________ consists of the letters IP followed by two characteristic..." for Electrical - Economics for Engineers. The correct answer is Option A: degree of protection. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.
Answer:
Option **(a) **