Think and Answer
1. Answer the questions :
(a) How does the beauty of the moon attract every one ?
(b) Compare the size and weight of the moon with the earth
(c) If your weight is 30 kilogram on earth, what would be it
(d) How much time did it take to reach the moon from the e
Evaluate the followings :
(a) Why is man's first landing on the moon considered to be
(b) Is the moon a god or gods live on it?
(c) Why is there no life on moon?
Answers
(a) Because its a big, shiny, and mysterious. It is something that can be seen but is very elusive.
(b) The moon's mass is 7.35 x 1022 kg, about 1.2 percent of Earth's mass. Put another way, Earth weighs 81 times more than the moon. The moon's density is 3.34 grams per cubic centimeter (3.34 g/cm3). ... The moon's gravitational force is only about 16.6 percent of Earth's gravity.
(c) The mass on the moon is exactly the same, 30 kg, but the force of gravity is about 1/6, around 49 N vs 294 N on earth.
(d) about 3 days
(a) Apollo 11 was the spaceflight that first landed humans on the Moon. Commander Neil Armstrong and lunar module pilot Buzz Aldrin formed the American crew that landed the Apollo Lunar Module Eagle on July 20, 1969, at 20:17 UTC (14:17 CST).
(b) Many well-known mythologies feature female lunar deities, such as the Greek goddess Selene, the Roman goddess Luna, and the Chinese goddess Chang'e. Male lunar gods are also frequent, such as Sin of the Mesopotamians, Mani of the Germanic tribes, Tsukuyomi of the Japanese, and Igaluk/Alignak of the Inuit.
(c) Moon is a natural satellite of earth but life on the moon is not possible as on the earth because of many reasons. Firstly, there is no water on the moon, which is the first and foremost requirement for the life. Life first started on the earth because of water and if no water we can imagine no life.
Answer:
(a)it's simplistic white serenity and intense attractive colour attracts everyone
(b)the moon has a diameter of 2,159 miles and 3,476 kilometers and is about one quarters the size of earth .The moon weighs about 80 times less than earth
(c)A one kilogram mass is still a one-kilogram mass but the downward force due to gravity, and therefore it's weight , is only one-sixth of what the object would have on earth . So a man of mass 180 pounds weighs only about 30 pounds-force when
visiting moon