One coulomb is the charge flowing in one second at a current of:
ATwo amperes
BTen amperes
CHalf ampere
DOne ampere
Answer & Solution
Correct answer: D. One ampere
1. The coulomb is defined through the unit of current.
2. A steady current carries charge past a point each second.
3. One coulomb flows in one second at one ampere.
_Source: syllabus Physics Part I, Chapter 1, Electric Charges and Fields._
Keep practising Electric Charges and Fields
Browse all Electric Charges and Fields questions for CBSE Class 12 (Science), or explore more Physics topics.
Related questions
One coulomb is the charge flowing through a wire in 1 s when the current is what?Roughly how many electrons together carry one coulomb of charge?What is the charge on 5 × 1010 electrons?Why can quantisation of charge be ignored for everyday objects?Quantisation of charge means any charge is what?What does conservation of charge say about an isolated system?Additivity of charge means the total charge of a system is what?Which carriers are mobile in metals?