Haryana Public Service Commission (HPCS) Haryana Civil Services (HCS) question papers-held in 2017. Prelims-General studies and CSAT with answer keys Mains all subjects question papers are available free to download Free to Download List Subjects Download here Prelims General studies Download CSAT Download Mains question papers English and English essay Download Hindi and Hindi essay […]
Continue ReadingMCQ on Synthetic Fibres and Plastics 1. Natural fibres are obtained from ………… (A) Animals (B) Plants (C) Both (A) and (B) (D) None of the above 2. Which of these fibres are obtained from plants and animals? (A) Cotton (B) Wool (C) Silk (D) All of the above 3. Synthetic fibres are […]
Continue ReadingMCQ on Materials: Metals and Non-metals 1. Which of the following can be beaten into thin sheets? (A) Zinc (B) Sulphur (C) Oxygen (D) Phosphorous 2. Which of the following statement is correct about metals and non-metals? (A) All metals are ductile (B) All non-metals are ductile (C) Generally, metals are ductile (D) Generally, […]
Continue ReadingMCQ on Reproduction in Animals 1. Animals can reproduce by which mode (A) Sexual reproduction (B) Asexual reproduction (C) Both A and B (D) None of the above 2. The fusion of male and female gametes is called ………. (A) Asexual reproduction (B) Sexual reproduction (C) Semi sexual reproduction (D) Fertilisation 3. The […]
Continue ReadingMCQ on Conservation of plants and animals 1.Match the following List -I with List-II List-I List-2 a. Bharatpur Bird Sanctuary 1. Rajasthan b. Kaziranga National Park 2. Assam c. Lockchao Wildlife Sanctuary 3. Manipur d. Great Nicobar Biosphere Reserve 4. Andaman and Nicobar Islands e. Kanha Tiger Reserve […]
Continue ReadingMCQ on Combustion and Flame 1.Burning of wood and coal causes ……………..of air. (A) Suffocation (B) Pollution (C) Oxygen (D) None of the above 2.Fire produced by oil cannot be controlled by ……………… (A) Carbon dioxide and foam (B) Water (C) Both A and B (D) None of the above 3.Fuel must be […]
Continue ReadingMCQ on Coal and Petroleum 1.Fossil fuels are………….. , ………………… and ………………… (A) Coal, petroleum, natural resources (B) Sunlight, air, gases (C) Water, soil, sunlight (D) Kerosene, water, coal 2.Process of separation of different constituents from petroleum is called …………… (A) Purification (B) Refining (C) Separation (D) None of the above 3.Least polluting […]
Continue ReadingMCQ on Microorganisms: Friends and Foe 1.Living organisms around us which we normally cannot sea with naked eye are called ……. (A) Microorganisms (B) Microbes (C) Both (A) and (B) (D) None of the above 2.Microorganisms can be seen with the help of a …….. (A) Magnifying glasses (B) Microscope (C) Both (A) and […]
Continue ReadingMCQ on Crop Production and Management Khurpi, sickle, shovel, plough are some examples of (A) Farmers field tool (B) Types of instruments (C) Types of crops (D) All of the above The people wandering in groups from place to place in search of food and shelters and ate raw fruits and vegetables and hunt […]
Continue ReadingPUNJAB TECHNICAL UNIVERSITY B.TECH ALL COURSES 7TH AND 8TH SEMESTER PTU B. TECH ALL COURSES 7TH AND 8TH SEMESTER QUESTION PAPERS HELD IN NOVEMBER-DECEMBER 2023 Free TO DOWNLOAD 7TH AND 8TH (COMMON) BTES:- BTES 401-18 COMPUTER ORGANIZATION AND ARCHITECTURE DOWNLOAD BTME:- BTME 614-18 PRODUCT DESIGN AND DEVELOPMENT DOWNLOAD BTME 702-18 AUTOMATION IN MANUFACTURING DOWNLOAD […]
Continue Reading