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![Balbharati solutions for Science and Technology 1 [English] 10 Standard SSC Maharashtra State Board chapter 10 - Space Missions - Shaalaa.com](/images/science-and-technology-1-english-10-standard-ssc-maharashtra-state-board_6:c9a4ae86c3724b9b8c519cd188fdfa1f.jpg "Balbharati solutions for Science and Technology 1 [English] 10 Standard SSC Maharashtra State Board chapter 10 - Space Missions")
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Solutions for Chapter 10: Space Missions
Below listed, you can find solutions for Chapter 10 of Maharashtra State Board Balbharati for Science and Technology 1 [English] 10 Standard SSC Maharashtra State Board.
Balbharati solutions for Science and Technology 1 [English] 10 Standard SSC Maharashtra State Board 10 Space Missions Exercises [Page 144]
Fill in the blank and explain the statement with reasoning:
If the height of the orbit of a satellite from the earth surface is increased, the tangential velocity of the satellite will ......
Fill in the blank and explain the statement with reasoning:
The initial velocity (during launching) of the Managalyaan, must be greater than ______ of the earth.
State with reasons whether the sentence is true or false.
If a spacecraft has to be sent away from the influence of earth’s gravitational field, its velocity must be less than the escape velocity.
State with reasons whether the sentence is true or false .
The escape velocity on the moon is less than that on the earth.
State with reasons whether the sentence is true or false .
A satellite needs a specific velocity to revolve in a specific orbit.
State with reasons whether the sentence is true or false .
If the height of the orbit of a satellite increases, its velocity must also increase.
Answer the question
What is meant by an artificial satellite? How are the satellites classified based on their functions?
Answer the question:
What is meant by the orbit of a satellite? On what basis and how are the orbits of artificial satellites classified?
Why are geostationary satellites not useful for studies of polar regions?
Answer the question:
What is meant by satellite launch vehicles? Explain a satellite launch vehicle developed by ISRO with the help of a schematic diagram.
Why it is beneficial to use satellite launch vehicles made of more than one stage?
Complete the following table.
Solve the problem.
If the mass of a planet is eight times the mass of the Earth and its radius is twice the radius of the Earth, what will be the escape velocity for that planet?
Solve the problem.
How much time a satellite in an orbit at height 35780 km above earth's surface would take, if the mass of the earth would have been four times its original mass?
If the height of a satellite completing one revolution around the earth in T seconds is h1 meter, then what would be the height of a satellite taking \[2\sqrt{2} T\] seconds for one revolution?
Solutions for 10: Space Missions
Balbharati solutions for Science and Technology 1 [English] 10 Standard SSC Maharashtra State Board chapter 10 - Space Missions
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Concepts covered in Science and Technology 1 [English] 10 Standard SSC Maharashtra State Board chapter 10 Space Missions are Concept of Space Missions, Orbits of Artificial Satellites, Space Launch Technology, Space Missions Away from Earth, India’s Space Programmes: Chandrayaan – 1, India’s Space Programmes: Mangalyaan (Mars vehicle), India’s Space Programmes: Missions to Other Planets, India and Space Technology, Artificial Satellites, Types of Satellite, India’s Space Programmes: Chandrayaan – 2, Space Debris and Its Management, India’s Space Programmes: Chandrayaan – 3.
Using Balbharati Science and Technology 1 [English] 10 Standard SSC Maharashtra State Board solutions Space Missions exercise by students is an easy way to prepare for the exams, as they involve solutions arranged chapter-wise and also page-wise. The questions involved in Balbharati Solutions are essential questions that can be asked in the final exam. Maximum Maharashtra State Board Science and Technology 1 [English] 10 Standard SSC Maharashtra State Board students prefer Balbharati Textbook Solutions to score more in exams.
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