To convert an AC generator into DC generator
Aslip rings and brushes must be used
Ba stronger magnetic field has to be used
Ca rectangular wire loop has to be used
Dsplit-ring type commutator must be used
Answer & Solution
Correct answer: D. split-ring type commutator must be used
This Magnetic Effects of Electric Current item tests a core Physics concept.
Correct answer: split-ring type commutator must be used.
_Source: syllabus Exemplar Science Class 10_
Keep practising Effects of Electric Current
Browse all Effects of Electric Current questions for Andhra Pradesh SSC (Class 10), or explore more Science topics.
Related questions
The strength of magnetic field inside a long current carrying straight solenoid isThe resistivity does not change ifWhich of the following represents voltage?What is the minimum resistance which can be made using five resistors each of $1/5\ \OmegaWhat is the maximum resistance which can be made using five resistors each of $1/5\ \OmegaOrder the steps of motor operation (CBSE Cl 10)True or false on magnetism (CBSE Cl 10)Sort: AC or DC supply? (CBSE Cl 10)