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Basic science

Q.1. Which method can be applied to determine purity of a metal ? A. Boyle's law B. Pascal's law C. Archimedes principle D. Newton's law Ans. Archimedes principle Q.2. The reason behind decrease in the boiling point of water at higher altitudes is A. high temperature B. low temperature C. high atmospheric pressure D. low atmospheric pressure And. Low atmospheric pressure Q.3. Which device is used to measure the wavelength of X-rays A. Framing square B. Bragg Spectrometer C. Manometer D. SWR meter Ans. Bragg Spectrometer Q.4. Which instrument is used to measure atomospheric humidity ? A. Tintometer B. Tacheometer C. Hygrometer D. Thermometer Ans. Hygrometer Q.5. What is the minimum escape velocity of rocket to be launched into space ? A. 4Km/Sec B. 8Km/Sec C. 11Km/Sec D. 13Km/Sec Ans. 11Km/Sec Q.6. Golden view of sea shell is due to : A. Diffraction B. Reflection C. Refraction D. Polarization Ans. Polarisation Q.7. Longitudinal...

Technology

Q.1. Which among following first generation of computers had ? A. Vaccum Tubes and Magnetic Drum B. Integrated Circuits C. Magnetic Tape and Transistors D. All of above Ans. Vacuum Tubes and Magnetic Drum Q.2. Where is RAM located ? A. Expansion Board B. External Drive C. Mother Board D. All of above Ans. Mother Board Q.3. Which of following is used in RAM ? A. Conductor B. Semi Conductor C. Vaccum Tubes D. Transistor Ans. Semi Conductor Q.4. ABC is a A. Special purpose computer B. General purpose computer C. All Purpose Computer D. None of above Ans. Special Purpose Computer Q.5. The computer code for the interchange of information between terminals is A. ASCII B. BCD C. EBCDIC D. All of above Ans. ASCII Q.6. When was the X window system born? A. 1984 B. 1989 C. 1988 D. 1990 Ans. 1984 Q.7. What is the first stage in software development? A. Specification and design B. Testing C. System Analysis D. Maintenance Ans. System Analysi...

Recent Gk

Q.1. Prime Minister launched the Smart city mission in 20 cities across the country and planned to start from which city? A.Hyderabad B.Mumbai C.Pune D.Chennai Ans. Pune Q.2. The Defence Ministry approved to purchase of 145 Ultra Light Howitzers worth about USD 750 million from which country? A.Japan B.Argentina C.Kyrgyzstan D. US Ans. US Q.3. Which state governor launched Women Helpline- 181 at the District Hospital to support women affected by Violence? A.Manipur B.Sikkim C.Assam D.Nagaland Ans. Nagaland Q.4. Which University researchers have found a new Bio-Ink for 3D printing using stem cells that allows printing of living tissue called as Bio-Printing? A.Harvard University B.Oxford University C.University of Bristol D.Texas University Ans. University of Bristol Q.5. Government of which country has recently cleared the sale of 22 unmanned Guardian drones to India? A. US B. UK C. Israel D. France Ans. US Q.6. Which State Government has announ...

GK

Q1. The world’s largest refinery and petrochemical complex will be set up in which Indian state? A. Uttar Pradesh B. Maharashtra C. Bihar D. Jharkhand Ans. Maharashtra Q.2. How many new events has approved by International Olympic Committee for 2020 Tokyo Games A. 30 B. 11 C. 15 D. 23 Ans. 15 Q.3. To initiate transformation in the which sector NITI Aayog has launched SATH program A. Agricultural Sector B. Education and health sectors C. Industrial Sector D. Transportation Sector Ans. Education and health sectors Q.4. Facebook has launched __Maps to help aid workers A. Disaster B. Calamity C. Tragedy D. Flasco Ans. Disaster Q.5. India’s first underwater metro tunnel will come up in which city? A. Mumbai B. Kolkata C. Kochi D. Pune Ans. Kolkata Q.6. What is the theme of the 2017 World Blood Donor Day (WBDD)? A. Thank you for saving my life B. Blood connects us all C. Every blood donor is a hero D. Give Blood. Give Now. Give Often Ans. Give ...

Current affairs

Q.1. India has signed how much amount of loan agreement with the World Bank (WB) for Himachal Pradesh Public Financial Management Capacity Building Programme? A. $68 million B. $56 million C. $36 million D. $45 million Ans. $36 million Q.2. India’s first freight village will be set up in which of the following cities? A. New Delhi B. Udaipur C. Varanasi D. Chennai Ans. Varanasi Q.3. Which Indian organisation has won the 2017 Asia Pacific Quality Network (APQN) Award? A. Telecom Regulatory Authority of India (TRAI) B. National Assessment and Accreditation Council (NAAC) C. Indian Space Research Organisation (ISRO) D. Defence Research and Development Organisation (DRDO) Ans. National Assessment and Accreditation Council (NAAC) Q.4. What is the India’s rank in the 2017 global Multi dimensional Poverty Index (MPI)? A. 45th B. 58th C. 37th D. 26th Ans. 37th Q.5. What is the theme of 2017 World Environment Day (WED)? A. Green Economy: Does...

General knowledge

Q.1. What is the moto of the National Cadet Corps (NCC)? A. Veerta aur Vivek B. Bharat Mata Ki Jai C. Vayam Rakshaamah D. Ekta aur Anushasan Ans. Ekta aur Anushasan Q.2. Which is India's largest library with a collection of over 190 million volumes of reading and information material? A. National Book Trust B. National Educational Resource Centre C. National Library D. None Ans. National Library Q.3. Which country hosted the first Asian Games? A. India B. Indonesia C. Iran D. Malaysia Ans. India Q.4. To which of the following country Olympic Airways belong? A. France B. Greece C. Hong Kong D. Indonesia Ans. Greece Q.5. Hundred year war was fought between A. France and England B. Civil war in England C. Greek and Persian forces D. None of the above And. France and England Q.6. Oscar Awards were instituted in A. 1960 B. 1929 C. 1903 D. 1964 Ans. 1929 Q.7. Which country conferred PM Narendra Modi with Amir Amanullah Khan Award, the highe...

Basic science

Q.1. Radio-active elements can be traced out in living cell through a technique called A. Auto radiography B. Chromatography C. Centrifugation D. All of the above Ans. Auto radiography Q.2. Clear nights are colder than cloudy nights because of A. Insolation B. Radiation C. Condensation D. Conduction Ans. Radiation Q.3. The fuse in our domestic electric circuit melts when there is a high rise in A. Inductance B. Current C. Capacitance D. Resistance Ans. Current Q.4. Pure water is bad conductor of electricity due to A. Not volatile B. Feebly ionized C. A very good solvent D. A non-polar solvent Ans. Feebly ionized Q.5. Electrostatic precipitator is used to control A. Air pollutants B. Water pollutants C. Chemical pollutants D. Radio-active pollutants Ans. Air pollutant Q.6. Which conservation principle is applicable in the case of the motion of a rocket? A. Conservation of energy B. Conservation of momentum C. Conservation of charge D. Conserv...