In India, electrification of railway track was done for the first time in which of the following years ?

Related MCQs

• The friction at the track is proportional to
• Speed-time curve of main line service differs from those of urban and suburban services on following account
• For medium duty cranes the short time rating motor used is
• The cooling time constant is usually
• Calculate the time period of the waveform x(t)=24sin(24πt+π÷4).
• Who made the first solar cell?
• When was the first solar cell invented?
• Main traction systems used in India are, those using
• The selection of an electric motor for any application depends on which of the following factors ?
• For a particular application the type of electric-and control gear are determined by which of the following considerations ?