General Knowledge Questions Answer GK Quiz

GK General Knowledge - Science And Technology Question Answer Quiz

Q. Identify The INCORRECT statement about water cycle from the option given below .
1) Evaporation of water
2) Water vapour comes in atmosphere through transpiration only
3) Melting of snow is a part of water cycle
4) sunlight is also responsible for evaporation of water

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Q. Ultrasound waves are NOT used for the following purposes ?
1) To locate its prey by a bat
2) To know the depth of sea bed by a ship
3) To diagnose defeat in internals organs of human body
4) To defeat aero plane in any air space

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Q. The Noble Prize for 2018 in the area of physics has been awarded for the work in the area of -
1) Laser physics
2) Black hole
3) Magnetic resonance
4) Gravitational wave

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Q. The study of the all the factors that are responsible for the appearance of a particular disease is called -
1) Aetiology
2) Epidemic
3) Endermic
4) Epidemiology

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Q. The wave nature of electrons was first experimentally established by -
1) Photoelectric effect
2) Double slit experiment
3) Davisson and Germer experiment
4) Compton effect

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Q. In which year Capt. Rakesh Sharma travelled to space in a soviet space programmed?
1) 1981
2) 1982
3) 1983
4) 1984

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Q. Which of the following does not contribute to the pollution in the water body?
1) Heavy metal
2) Ozone
3) Microplastics
4) Pesticides

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Q. How much percentage of freshwater is available on earth?
1) 30%
2) 03%
3) 0.3%
4) 0.17%

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Q. Researchers from the UK and India have developed a handwashing robot, which has been named______
1) Gope
2) Hepe
3) Hope
4) Pepe

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Q. Which is the second country in the world to land a Rover on Mars?
1) Russia
2) Japan
3) China
4) India

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