Science Question Answers

Question: The first atomic power station established in India was the
Answer: Tarapore Atomic Power Station

Question: The first human being to land on moon was
Answer: Neil Armstrong

Question: The first Indian in space was
Answer: Rakesh Sharma

Question: The first Indian Satellite was
Answer: Aryabhatta

Question: The first Indian Satellite was launched in the year
Answer: 1975

Question: The first person to see a cell under microscope was
Answer: Robert Hooke

Question: The formula C6H5OH stands for
Answer: Phenol

Question: The formula CHCI3 stands for
Answer: Trichloromethane

Question: The formula H2O2 stands for
Answer: Hydrogen peroxide

Question: The formula H2SO4 stands for
Answer: Sulphuric Acid

Question: The formula HCL stands for
Answer: Hydrochloric Acid

Question: The four blood groups were discovered by
Answer: Karl Landsteiner

Question: The fruit of Oak is called
Answer: Acron

Question: The German physicit who first demonstrated the existence of Radio waves was
Answer: Henrich Hertz

Question: The headquarters of ISRO is located at
Answer: Bangalore

Question: The instrument that records the intensity of earthquakes is
Answer: Seismograph

Question: The instrument used to measure the concentration of salt water is the
Answer: Salinometer

Question: The instrument used to measure the pressure of gases is the
Answer: Monometer

Question: The instrument used to measure the relative humidity of air is
Answer: Hygrometer

Question: The largest tree in the world is
Answer: Seguoia Gigantica

Question: The law of gravitation was propounded by
Answer: Sir Isaac Newton

Question: The law of segregaton was propounded by
Answer: Mendel

Question: The laws of floating bodies was discovered by
Answer: Archimedes

Question: The liquid used to preserve specimens of plans and animals is
Answer: Formalin

Question: The metal used in storage batteries is
Answer: Lead

Question: The molecular formula of cane sugar is
Answer: C12H22O11

Question: The nuclear reactor was invented by
Answer: Enrico Ferni

Question: The parachute was used for the first time by
Answer: J.P.Blanchard

Question: The principal metal used in manufacturing steel is
Answer: Iron

Question: The response of a plant to heat is called
Answer: Thermotropism