Science and technology

Q.1 If an analog clock is broken and not moving anymore.How many times a day will it show        the correct time?       A.Zero       B.One       C.Two       D.Three Answer:-Two

Q.1 There are rings around which of the following?       A. Uranus       B. Mars       C. Jupiter       D. Saturn                     Answer :-D Q,2 Thermometer is related to degree in the same way as clock is related to       A. Wall       B. Tower      C. Hour      D. Cock Answer:C Q.3 The solar eclipse occurs when       A. the sun comes in between the moon and the earth       B. the earth comes in the between the sun and the moon       C. the moon comes in between the sun and the earth       D. None of the above Answer:C

Q.1 Which Star is called Earth’s satellite? Q.2 What is the Orbital period of Moon?                       Answer:-1 Earth has many satellites orbiting it, but the only significant natural satellite that orbits the Earth is the moon. The Union of Concerned Scientists (UCS) maintains a listing of all man-made satellites orbiting the Earth, which includes more than 1,000 operating satellites. Full Answer More than 500 of these man-made satellites are operated by the United States, with more than 100 also coming from Russia and China. The UCS Satellite Database is a free and comprehensive database that allows people to find information about the various satellites including altitude and mission. Users are able to find answers to popular questions, such as the number of satellites a given country has in orbit and their specific usage. The moon is Earth's only significant natural satellite, and it is believed to be approximately 4.5 billion years old. When seen from Earth, the moon'