111. Pyramid of numbers in a grassland/tree ecosystem is: Always downward Always upright Equal in all direction None of these 112. If we completely remove the decomposers from an ecosystem, its function will be adversely affected because: Rate of decomposition will be very high. Energy flow will be blocked Mineral movement will be blocked Herbivores will… Read More »
56. The National Commission for Women was created by: An order of the President of India An Act passed by the Parliament A decision of the Union Cabinet None of these 57. Which of the following is true about the Supreme Court? It has only appellate jurisdiction. It is the highest Federal Court of India. It… Read More »
Post Code: 688 Series: C 1. A circular rod of diameter 40 mm and length 100 mm is subjected to a tensile force. The extension of the rod is 0.08 mm and change in diameter is 0.004 mm. What is the Poisson’s ratio of the material of the rod? 0.125 0.12 0.0125 0.12 2. Consider the… Read More »
111. Gravitational forces are The weakest force in nature The strongest force in nature Negligible in nature None of these 112. Thermal radiations are Mechanical waves Magnetic waves Electromagnetic waves None of these 113. A D.C. device which generates very high voltage is Transformer Rectifier D.C. Generator Induction coil 114. Which is most elastic? Wey clay Glass Rubber… Read More »
56. In central India. the Kushan rule was followed immediately by Murundas Kanvas Satavahanas Guptas 57. Which is one of the earliest residential-cum-teaching institution? Nalanda Vikramashila Taxila Kanchi 58. Who founded the Pala empire? Ruhma Dhruva Dharamapala Gopala 59. Who was the court poet of King Mahi Pala of Kannauj? Kalhana Bana Ravikirti Rajsekhara 60. Who constituted a… Read More »
Post Code: 626 Series: A 1. The primary goal of a computer system is to turn data into ideas suggestions information reports 2. In which generation of computers did multiprogramming start First generation Second generation Third generation Fourth generation 3. Which is the smallest of the following computers? Laptop Notebook Desktop Workstation 4. Generally, which button of the… Read More »
111. The critical angle of light passing from glass to air is minimum for Red Green Yellow Violet 112. Which principle is used in optical fibres? Scattering Successive reflections Refraction Total internal reflection 113. An air bubble inside the water behaves as A convex lens A concave lens A plano-convex lens A concave mirror 114. To obtain a… Read More »
56. Which of the following bases is not present in DNA? Adenine Thymine Cytosine Uracil 57. Which of the following is an example of ketohexose? Mannose Galactose Fructose Maltose 58. Nylon-6 is made from 1, 3-Butadiene Chloroprene Adipic acid Caprolactam 59. 2-Acetoxybenzoic acid is Antiseptic Aspirin Antibiotic Dye 60. A drug which is antipyretic as well as analgesic… Read More »