In D.C. generators the pole shoes are fastened to the pole core by

Related MCQs

• Which one of the following is not the function of pole shoes in a D.C. machine ?
• Eddy currents are induced in the pole shoes of a D.C. machine due to
• The function of pole shoes in the case of D.C. machine is
• Two generators are running in parallel. One of the generators may run as motor for which of the following reasons ?
• In case of a 4-pole D.C. generator provided with a two layer lap winding with sixteen coils, the pole pitch will be
• D.C. generators are normally designed for maximum efficiency around
• D.C. generators are installed near the load centres to reduce
• In D.C. generators, the cause of rapid brush wear may be
• In D.C. generators, current to the external circuit from armature is given through
• In D.C. generators, the brushes on commutator remain in contact with conductors which