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Which among the following colour is used to indicate the positive terminal of the battery?(a) Blue(b) Green(c) Black(d) RedThe question was posed to me in an interview for internship.I need to ask this question from Lead-Acid Battery in division Storage Batteries of Automotive Engine Design

Answer»

The correct option is (d) Red

The best I can EXPLAIN: The positive terminal of the BATTERY is coated with red COLOUR and the NEGATIVE terminal is coated with black colour. During the REMOVAL of the battery first, remove the negative terminal and then the positive terminal.



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