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General Knowledge - Science Part 6

Edutop24 September 20, 2019

General Knowledge - Science Part 6

Q -Listener sand surface to hear echo
The minimum distance between - 17 m. should be
General Knowledge - Science Part 6 Q -Listener sand surface to hear echo The minimum distance between - 17 m. should be Example of transverse wave is - light wave An example of a longitudinal wave is a -sound wave. Sound waves travel - vertically Man cannot hear - ultrasonic waves The period of second pendulum is - 2 seconds. Minimum distance of visible vision to the human eye Occurs -25 cm. The far point for the normal eye is eternal Capsule is covered - starch Egg cover is made up of calcium carbonate. From the study of the human brain and head
  • Example of transverse wave is - light wave

  • An example of a longitudinal wave is a  -sound wave.

  • Sound waves travel - vertically

  • Man cannot hear - ultrasonic waves

  • The period of second pendulum is - 2 seconds.

  • Minimum distance of visible vision to the human eye
  • Occurs -25 cm.

  • The far point for the normal eye is eternal

  • Capsule is covered - starch

  • Egg cover is made up of calcium carbonate.

  • From the study of the human brain and head
  • The enlightened branch is Franology

  • Dehydration is often deficient - sodium chloride

  • The weight of the object is the maximum - in vacuum.

  • Artificial Silk is called -Rayon

  • Mango is a scientific name - Manzifera Indica

  • To frost water in the refrigerator
  • - of ammonia gas

  • The inventor of the refrigerator - James Harrison
  • Maintains uniform temperature in refrigerators
  • -Thermostat
  • Open the door of the refrigerator in the room
  • If given, the temperature of the room will increase.

  • PepsiNe changes protein - in polypeptide

  • Inventor of Gobargas Plant-C B Desai

  • The gas obtained from dunggas is methane

  • An important component of biogas - methane

  • Used to make sodawater-co2gas

  • All gas will surround zero volume - at (-273'C)

  • Absolute temperature has a value of - (-273.15'C)

  • Major components of Liquefied Petroleum Gas (LPG) - Butane and Propane

  • Boyle Rule Applies - At Fixed Temperatures

  • A gas on NTP (Normal Temperature & Pressure)
  • there is a volume of a mole - 22.4 li.

  • Cigarette originates from the lighter - Butane Gas

  • Acid-raining occurs - causes of so2 and NO2

  • Contains Bleaching Powder (CaOCI)
  • - Calcium hypochloride
  • The first fiber synthetic by humans was nylon

  • Artificial fibre made of cellulose is called rayon.

  • The age of the fossils is known
  • - Radio Carbon Dating By Method

  • Age of Old Rocks Assessed
  • Goes - Uranium Denting By Law

  • Most Influential in Halogens - Flores

  • Honey is the main ingredient - fructose


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