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You Are On Question Answer Bank SET 2321
116051. What do we call the glowing surface of the sun?
Answer: Photosphere
116052. Where does the thermo - nuclear reaction take place in the sun?
Answer: At the core of the sun
116053. Which is the largest Canyon in the Solar System?
Answer:
116054. Which is the least dense planet?
Answer:
116055. First man to land on the moon?
Answer: Neil Armstrong (1969)
116056. The first space craft to land on the moon?
Answer:
116057. Which is the only satellite in the solar system far too big to be a satellite?
Answer:
116058. Which is the highest cliff in the solar system?
Answer:
116059. What is the maximum possible duration of a solar eclipse?
Answer: 7 min. 31 sec.
116060. The day on which the Sun is nearest to the earth is called?
Answer: Perihelion
116061. What is a cosmic year?
Answer: The time taken (250 million years) by the sun to complete one revolution around the galatic centre
116062. Which is the most volcanic body in the solar system?
Answer:
116063. Name the only asteroid that is visible to the naked eye from the Earth on a clear night?
Answer:
116064. Which is the largest satellite in the solar system?
Answer:
116065. Crews of which two space shuttles shook hands in 1975, white in orbit?
Answer: Appolo (USA) and soyuz (Russia)
116066. How many moons does Saturn has?
Answer: Sixty two
116067. Name the two moons that mars has?
Answer: Phobos and Deimos
116068. In Spectral analysis, what type of star is the sun?
Answer: G-2
116069. When did Ulysses made its first solar encounter?
Answer: 1994
116070. How much time does Sedna take to travel its highly elliptical path around the Sun?
Answer:
116071. Which is the most luminous object in the sky?
Answer:
116072. The five dwarf planets in Solar system?
Answer:
116073. The largest dwarf planet?
Answer: Eris
116074. The farthest object in solar system?
Answer: Eris
116075. The moon of Eris?
Answer: Dysnomia
116076. The second largest dwarf planet?
Answer: Pluto
116077. Pluto was given the status of dwarf planet on?
Answer: 2006 August 24
116078. Who discovered Pluto?
Answer: Clyde Tombough in 1930
116079. Revolution period of Pluto?
Answer: 248 years
116080. The three known satellites of Pluto?
Answer:
116081. Charon was discovered by?
Answer: James Christy in 1978
116082. The comet which appear every 76 years?
Answer: Halley’s comet
116083. The smallest dwarf planet?
Answer: Ceres
116084. Ceres the largest asteroid in solar system was promoted to a dwarf planet in?
Answer: 2006
116085. What do you call the tiny blackened Corps of a star like the Sun, that ultimately disappear into the blackness of the space?
Answer: Black dwarf
116086. What are super giants?
Answer:
116087. Which is the deepest crater on the Moon?
Answer: Newton
116088. What is Quasars?
Answer:
116089. The fifth largest satellite in solar system?
Answer: Moon
116090. The name of a waterless spot on the moon?
Answer: Ocean of storms
116091. The element found on the surface of the moon is?
Answer: Titanium
116092. The place on moon where Apollo 11 landed?
Answer: Sea of Tranquility
116093. Period of revolution of the moon?
Answer: 27 days 7 hours 43 minutes and 11.47 seconds
116094. The mean distance between earth and moon is?
Answer:
116095. The average orbital speed of moon?
Answer: 3680km
116096. The Moon rotates upon its axis in .......... Earth days?
Answer: 29.53
116097. How fast does the Moon travel around the Earth?
Answer:
116098. How much of sunlight that strikes it does the Moon reflect?
Answer: The Moon reflects only 7% of the light of the Sun which reaches its surface.
116099. The Moon revolves around the Earth from?
Answer: west to east
116100. What is the largest crater on the Moon?
Answer: The crater Bailly
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