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A,B and C are voltmeters of resistance R, 1.5 R and 3R respectively, as shown in the figure. When some potential difference is applied between X and Y, then the voltmeter readings are VA,VB and VC, respectively. Then,
Options
(a) VA=VB=VC
(b) VA≠VB=VC
(c) VA=VB≠VC
(d) VA≠VB≠VC
Correct Answer:
VA=VB=VC
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Current Electricity
(136)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A potentiometer wire of length 10 m and resistance 10 Ω per metre is connected in series
- A uniform wire of resistance 9Ω is joined end-to-end to form a circle. Then
- The self induced e.m.f. in a 0.1 H coil when the current in it is changing
- The dimension of 1/2ε₀E², where ε₀ is permittivity of free space and E is electric field
- Water flows through a pipe. The area of cross-section at one place A₁=10 cm²,
Topics: Current Electricity (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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