'Vikalp' is a scheme launched by Indian Railways to help wait-listed passengers. Which of the following is NOT true about this scheme?
A) Confirmed berths in alternate trains.
B) No-extra charges will be taken from passengers.
C) Wait-listed passengers can avail opportunity of travelling in Rajdhani/Shatabdi/Special trains even when booking made is in other mail/express trains.
D) Vikalp scheme will be initially available for e-tickets only.
A) Confirmed berths in alternate trains.
B) No-extra charges will be taken from passengers.
C) Wait-listed passengers can avail opportunity of travelling in Rajdhani/Shatabdi/Special trains even when booking made is in other mail/express trains.
D) Vikalp scheme will be initially available for e-tickets only.
The potential difference between the terminals of an electric heater is 60 V when it draws a current of 4 A from the source. What current will the heater draw if the potential difference is increased to 127.5 V ?