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A battery of emf 10 V and internal resistance 3 ohm is connected to a resistor. The current in the circuit is 0.5 A. The terminal voltage of the battery when the circuit is closed is
Options
(a) 10 V
(b) 0 V
(c) 1.5 V
(d) 8.5 V
Correct Answer:
8.5 V
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - Electrons used in an electron microscope are accelerated by a voltage of 25 kV
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Topics: Current Electricity
(136)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Electrons used in an electron microscope are accelerated by a voltage of 25 kV
- A circular disc rolls down an inclined plane.The ratio of rotational kinetic energy
- Length of a string tied to two rigid supports is 40 cm. Maximum length
- A battery having e.m.f. 4 volt and internal resistance 0.5 Ω is connected
- In which of the following heat loss is primarily not due to convection?
Topics: Current Electricity (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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