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The turn ratio of a transformer is 1:2. An electrolytic dc cell of emf 2 volt is connected to its primary. The output voltage is
Options
(a) 2 V
(b) 0 V
(c) 1 V
(d) 3 V
Correct Answer:
0 V
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - A and B are two metals with threshold frequencies 1.8 x 10¹⁴ Hz and 2.2 x 10¹⁴ Hz.
- Two points are located at a distance of 10 m and 15 m from the source of oscillation
- In which of the following heat loss is primarily not due to convection?
- The range of voltmeter is 10V and its internal resistance is 50Ω.
- In p- type semiconductor, the acceptor level lies
Topics: Electromagnetic Induction
(76)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A and B are two metals with threshold frequencies 1.8 x 10¹⁴ Hz and 2.2 x 10¹⁴ Hz.
- Two points are located at a distance of 10 m and 15 m from the source of oscillation
- In which of the following heat loss is primarily not due to convection?
- The range of voltmeter is 10V and its internal resistance is 50Ω.
- In p- type semiconductor, the acceptor level lies
Topics: Electromagnetic Induction (76)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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