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(a) A car has a fresh storage battery of emf 12 V and internal resistance 5.0 × 10-2W. If the starter draws a current of 90 A, what is the terminal voltage of the battery when the starter is on ?(b) After long use, the internal resistance of the storage battery increases to 500 W. What maximum current can be drawn from the battery ? Assume the emf of the battery to remains unchanged.(c) If the discharged battery is charged by an external emf source, is the terminal voltage of the battery during charging greater of less than its emf 12 V ?Correct answer is '(a) 7.5 V, (b) 24 mA(c) greater than 12 V'. Can you explain this answer? for Class 12 2024 is part of Class 12 preparation. The Question and answers have been prepared
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the Class 12 exam syllabus. Information about (a) A car has a fresh storage battery of emf 12 V and internal resistance 5.0 × 10-2W. If the starter draws a current of 90 A, what is the terminal voltage of the battery when the starter is on ?(b) After long use, the internal resistance of the storage battery increases to 500 W. What maximum current can be drawn from the battery ? Assume the emf of the battery to remains unchanged.(c) If the discharged battery is charged by an external emf source, is the terminal voltage of the battery during charging greater of less than its emf 12 V ?Correct answer is '(a) 7.5 V, (b) 24 mA(c) greater than 12 V'. Can you explain this answer? covers all topics & solutions for Class 12 2024 Exam.
Find important definitions, questions, meanings, examples, exercises and tests below for (a) A car has a fresh storage battery of emf 12 V and internal resistance 5.0 × 10-2W. If the starter draws a current of 90 A, what is the terminal voltage of the battery when the starter is on ?(b) After long use, the internal resistance of the storage battery increases to 500 W. What maximum current can be drawn from the battery ? Assume the emf of the battery to remains unchanged.(c) If the discharged battery is charged by an external emf source, is the terminal voltage of the battery during charging greater of less than its emf 12 V ?Correct answer is '(a) 7.5 V, (b) 24 mA(c) greater than 12 V'. Can you explain this answer?.
Solutions for (a) A car has a fresh storage battery of emf 12 V and internal resistance 5.0 × 10-2W. If the starter draws a current of 90 A, what is the terminal voltage of the battery when the starter is on ?(b) After long use, the internal resistance of the storage battery increases to 500 W. What maximum current can be drawn from the battery ? Assume the emf of the battery to remains unchanged.(c) If the discharged battery is charged by an external emf source, is the terminal voltage of the battery during charging greater of less than its emf 12 V ?Correct answer is '(a) 7.5 V, (b) 24 mA(c) greater than 12 V'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 12.
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Here you can find the meaning of (a) A car has a fresh storage battery of emf 12 V and internal resistance 5.0 × 10-2W. If the starter draws a current of 90 A, what is the terminal voltage of the battery when the starter is on ?(b) After long use, the internal resistance of the storage battery increases to 500 W. What maximum current can be drawn from the battery ? Assume the emf of the battery to remains unchanged.(c) If the discharged battery is charged by an external emf source, is the terminal voltage of the battery during charging greater of less than its emf 12 V ?Correct answer is '(a) 7.5 V, (b) 24 mA(c) greater than 12 V'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
(a) A car has a fresh storage battery of emf 12 V and internal resistance 5.0 × 10-2W. If the starter draws a current of 90 A, what is the terminal voltage of the battery when the starter is on ?(b) After long use, the internal resistance of the storage battery increases to 500 W. What maximum current can be drawn from the battery ? Assume the emf of the battery to remains unchanged.(c) If the discharged battery is charged by an external emf source, is the terminal voltage of the battery during charging greater of less than its emf 12 V ?Correct answer is '(a) 7.5 V, (b) 24 mA(c) greater than 12 V'. Can you explain this answer?, a detailed solution for (a) A car has a fresh storage battery of emf 12 V and internal resistance 5.0 × 10-2W. If the starter draws a current of 90 A, what is the terminal voltage of the battery when the starter is on ?(b) After long use, the internal resistance of the storage battery increases to 500 W. What maximum current can be drawn from the battery ? Assume the emf of the battery to remains unchanged.(c) If the discharged battery is charged by an external emf source, is the terminal voltage of the battery during charging greater of less than its emf 12 V ?Correct answer is '(a) 7.5 V, (b) 24 mA(c) greater than 12 V'. Can you explain this answer? has been provided alongside types of (a) A car has a fresh storage battery of emf 12 V and internal resistance 5.0 × 10-2W. If the starter draws a current of 90 A, what is the terminal voltage of the battery when the starter is on ?(b) After long use, the internal resistance of the storage battery increases to 500 W. What maximum current can be drawn from the battery ? Assume the emf of the battery to remains unchanged.(c) If the discharged battery is charged by an external emf source, is the terminal voltage of the battery during charging greater of less than its emf 12 V ?Correct answer is '(a) 7.5 V, (b) 24 mA(c) greater than 12 V'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice (a) A car has a fresh storage battery of emf 12 V and internal resistance 5.0 × 10-2W. If the starter draws a current of 90 A, what is the terminal voltage of the battery when the starter is on ?(b) After long use, the internal resistance of the storage battery increases to 500 W. What maximum current can be drawn from the battery ? Assume the emf of the battery to remains unchanged.(c) If the discharged battery is charged by an external emf source, is the terminal voltage of the battery during charging greater of less than its emf 12 V ?Correct answer is '(a) 7.5 V, (b) 24 mA(c) greater than 12 V'. Can you explain this answer? tests, examples and also practice Class 12 tests.