The Indian Railways will float global tenders worth over ₹100 crore for acquiring sophisticated equipment to run 1,000 trains without guards. The End of Train Telemetry (EoTT) equipment is used to establish communication between the locomotive driver and the last wagon of the train to ensure that the train is running with all coaches/wagons as a complete unit. The equipment is designed to do the guard’s job by giving indication to the loco driver in case of parting of coaches or wagons from the rear side of the train. Each set of EoTT device is estimated to cost approximately ₹10 lakh. EoTT system comprises two units — one unit called cab display unit (CDU) fitted on the locomotive and the other is sense and brake unit (SBU) fitted on the last coach or wagon of the train.
The correct answer is D
Short term loans to farmers are mainly given for the purchase of:
Which statement is not true about aquaporins?
Photomorphogenesis can be defined as:
The main objective of intercropping is to
“Triple response”, a key reaction of ethylene, is characterized by:
Darwins’ phototropism experiment and Went’s coleoptile tip experiment are related to which of the following hormone:
In a process of global nitrogen cycle which among the following is not the key step?
The reddish colour of Red soils develops due to ________
The most accepted theory to explain ascent of sap in plants “transpiration–cohesion–tension mechanism”, was proposed by:
Which of the following is not communication process: