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Two bulbs 60 W and 100 W designed for voltage 220 V are connected in series across 220 V source. The net power dissipated is
Options
(a) 80W
(b) 160W
(c) 37.5W
(d) 60W
Correct Answer:
37.5W
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - A parallel beam of light of wavelength λ is incident normally on a narrow slit
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Topics: Current Electricity
(136)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A parallel beam of light of wavelength λ is incident normally on a narrow slit
- To demonstrate the phenomenon of interference, we require two sources which emit
- What is the dimension of impedance?
- The rest mass of a body is m1. It moves with a velocity of 0.6c, then its relativistic
- Which of the following phenomena does not show the wavenature of light?
Topics: Current Electricity (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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