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महाराष्ट्र राज्य शिक्षण मंडळएस.एस.सी (इंग्रजी माध्यम) इयत्ता १० वी

The function of a satellite launcher is based on Newton's second law of motion. - Science and Technology 1

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प्रश्न

The function of a satellite launcher is based on Newton's second law of motion.

पर्याय

  • Right

  • Wrong

MCQ
चूक किंवा बरोबर

उत्तर

The function of a satellite launcher is based on Newton's second law of motion- Wrong

shaalaa.com
  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 10: Space Missions - Right or Wrong sentence

संबंधित प्रश्‍न

Why are geostationary satellites not useful for studies of polar regions?


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?


Considering first correlation, complete the second.
Hubble telescope : At 569 km above the earth’s surface
Orbit of Hubble telescope : .............................


Mahendra and Virat are sitting at a distance of 1 metre from each other. Their masses are 75 kg and 80 kg respectively. What is the gravitational force between them? G = 6.67 x 10-11 Nm2/kg


Write the proper name of the orbits of satellites shown in the following figure with their height from the earth’s surface.


Name the first artificial satellite sent by Russia in space.


Calculate the critical velocity of the satellite to be located at 35780 km above the surface of earth.


What is Medium Earth Orbit?


Distinguish between:

High Earth orbit - Medium Earth orbit.


Write functions of Military satellite and Navigational satellite.


Note the relationship between the entries in all the three columns in the table and rewrite the table.

Column-1
(Location)
Column-2
Height from the earth’s surface (km)
Column-3
g (m/s2)
Earth’s surface (average) 8.8 0.225
Mount Everest 36.6 9.81
Maximum height ever reached by manmade balloon 400 9.8
Orbit of a typical weather satellite 35700 9.77
Orbit of communication satellite 0 8.7

Define orbital velocity.


What is microgravity?


The orbital velocity of the satellite depends on its ______.


Calculate the time taken by a satellite for one revolution revolving at a height of 6400 km above the earth's surface with a velocity of 5.6 km/s.


The height of medium earth orbit above the surface of the earth is ______.


Write the name of small satellite made by a group of students from COEP (College of Engineering, Pune) sent to the space through ISRO in 2016.


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