At the start of the engine, the charging voltage is _______(a) Lower(b) Higher(c) Same(d) ZeroI got this question in an internship interview.I'm obligated to ask this question of Charging System topic in chapter Nonconventional Engines, Conventional Energy Sources & Cooling System of Automobile Engineering

At the start of the engine, the charging voltage is _______(a) Lower(b

1.	At the start of the engine, the charging voltage is _______(a) Lower(b) Higher(c) Same(d) ZeroI got this question in an internship interview.I'm obligated to ask this question of Charging System topic in chapter Nonconventional Engines, Conventional Energy Sources & Cooling System of Automobile Engineering
Answer» Correct option is (B) Higher Explanation: The charging voltage is HIGH at the start of the engine. The charging voltage should be LESS than the alternator voltage to charge the battery. The standard battery automotive battery should indicate 12.6 V at 35℃. When the engine is running, it should show 13.7 V to 14.7 V.

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