Two electric bulbs marked 25W — 220 V and 100 W — 220 V are connected in series to a 440…
Physics · NEET · NTA Exams — Current Electricity
Two electric bulbs marked 25W\(\text { — }\)220 V and 100 W\(\text { — }\)220 V are connected in series to a 440 V supply. Which of the bulbs will fuse?
- both
- 100 W
- 25 W
- Neither
Answer
(C) 25 W
Sign up free on Edukali to view the step-by-step worked solution and practice thousands of similar questions.
Related practice questions
- According to Joule's law, if the potential difference across a conductor having a material of specific…
- An electric current flows through a conducting wire when the wire is connected to a battery. When the battery…
- A 5.0 amp current is setup in an external circuit by a 6.0 volt storage battery for 6.0 minutes. The chemical…
- A battery with emf =2.6 ~V loaded with an external resistance produces a current i =1.0 ~A . In this case the…
- Given below are two statements Statement I : Voltmeter is connected in parallel with the circuit. Statement…
- Given below are two statements: one labelled as Assertion (A) and the other is labelled as Reason (R)…
- A copper wire of length 10 m and radius ( 10^ -2 ) m has electrical resistance of 10 . The current density in…
- 10,000 alpha particles per minute are passing through a straight tube of uniform radius 2 cm. The resulting…
More Current Electricity questions · Browse all practice questions