56. The speed of a 3 phase slip ring induction motor can be controlled from the rotor side by Changing the supply voltage Changing the supply frequency Rheostatic control None of these 57. Capacitor start and capacitor run motors are used in Hoists Rolling Mills Mining Refrigerators 58. The function of steel wire in an… Read More »
Series – B Post Code – 663 1. Substances having a permeability less than the permeability of free space, are known as Ferromagnetic Bi-polar Paramagnetic Diamagnetic 2. De-guassing is the process of Removing gases from materials Removal of magnetic impurities De-magnetizing metallic parts Hysteresis loss 3. Bohr magneton is unit of Removing gases from materials… Read More »
111. The aggregate impact value of for road aggregate determined by using and inspect testing machine was found to be 25%. The type of road metal will be categorised as: Strong Weak Satisfy Exceptionally strong 112. While during Highway alignment and survey the most appropriate first stage of route selection is Map study Reconnaissance survey… Read More »
56. The greatest exponent of guerrilla tactics in war, after Shivaji, is considered to be? Balaji Vishwanath Balaji Baji Rao Baji Rao-1 Rajaram 57. Who is the author of Indulekha (1889) ? Krishna Pillai Chander Menon K. Madhavan Neelakantan Menon 58. The Indian Association merged with the Indian National Congress in the year 1886 1887… Read More »
Series – C Post Code – 695 1. Which of the following curve is generally preferred to connect two lines meeting at a very small angle? Simple curve Compound curve Combined curve Reverse curve 2. Beaufort scale is used to determine Speed of wind Direction of winds Increasing the surface area of tank Decreasing the… Read More »
111. Which of the following High Court has the Territorial Jurisdiction over Andaman & Nicobar Islands? Andhra Pradesh Kolkata Madras Odisha 112. National Income estimates in India are prepared by NITI Aayog RBI Central Statistical Organisation Indian Statistical Institute 113. In which one of the year ‘Rolling Plan’ was in operation in India? 1968-69 1978-79… Read More »
56. Udayagiri is in Odisha Andhra Pradesh West Bengal Bihar 57. Harsha wrote all the following, except Ratnavali Nagananda Kadambari Priyadarshika 58. Which Chola ruler was also known as Madurai Konda? Aditya -1 Parantaka-1 Vijayalaya Parantaka-2 59. Which one of the following cities was not founded by Firoz Tughlaq? Jaunpur Hissar Fatehabad Firozpur 60. The… Read More »
Series – D Post Code – 689 1. Mani’s age is 47 year and John’s age is 13 years. In now many years will Mani’s age be double of John’s age? 10 year 15 year 20 year 21 year 2. In which year ‘Lawrence Asylum’ was founded in Sanawar near Kasauli? 1826 1839 1847 1859… Read More »