Class 10 | Space Mission

Flash Card

............ earth orbits are also called as polar orbits.

1/40

There are ........... attached on the both sides of an artificial satellite as wings.

2/40

In third and fourth stages of PSI.V types of gel used respectively are ............ and .............. .

3/40

The initial velocity (during launching) of the Mangalyaan, must be greater than ............ of the earth.

4/40

Main function of Indian Remote Sensing Satellite is

5/40

If a manmade object revolves around the earth or any other planet in a fixed orbit it is called .......... satellite.

6/40

Mangalyaan is a spacecraft made by ISRO

7/40

In first and second stages of PSL.V types of gel used respectively are ............... and ............... .

8/40

................ satellites are used in the study of forests, deserts, oceans, polar ice on earth's surface. These are also used in exploration and management of natural resources. They also collect information which guides us in case of natural calamities like flood and earthquake.

9/40

In space non-essential objects revolving around the earth are termed as .................. in space.

10/40

................ satellite series launched by India helps in locating any place on earth's surface by fixing the location in terms of its precise latitude and longitude.

11/40

The first person to step on the moon is

12/40

If the height of the satellite orbit above the earth's surface is between 2000 km and 35780 km, the orbits are called ................ earth orbits.

13/40

Satellites revolving around the earth with the time period same as that of rotation of earth are called ............ satellites.

14/40

A geostationary satellite

15/40

The first artificial satellite .............. was sent to space by Soviet Union in 1957.

16/40

Due to ............. we can gather information about worldwide events sitting at home.

17/40

Which of the following astronauts travelled through space shuttle 'Discovery first time?

18/40

Pelar satellite launch vehicle (PSlV) designed by

19/40

Time taken by satellites placed in low earth orbits for one complete revolution is

20/40

The artificial satellites work on .............

21/40

The escape velocity on the moon is that on the earth.

22/40

................ satellites are used to study and forecast weather conditions on the earth.

23/40

Polar satellite launch vehicle is a ............. stage satellite launch vehicle.

24/40

A group of students from COEP Pune sent a small satellite .............. through ISRO in 2016.

25/40

................ satellites use specific waves to establish communication between differem locations in the world.

26/40

Satellite revolving around the earth at a height of 400 km above the earth's surface has a time period of about

27/40

A satellite revolves around the earth in an elliptical orbit. Its speed

28/40

................ satellites help in locating any place on earth's surface by fixing the location in terms of its precise latitude and longitude.

29/40

............. can be reused in multiple launches.

30/40

The working of satellite launch vehicle is based on Newton ............. law of motion.

31/40

If the height of the orbit of a satellite from the earth surface is increased, the tangential velocity of the satellite will

32/40

How much time a satellite in an orbit at height 35780 km above earth's surface would take to complete one revolution around the earth, if the mass of the earth would have been nine times its original mass?

33/40

If the satellite is revolving in a high earth orbit parallel to the equator, then its time for one revolution around the earth is same as that of rotation of earth. As a result, the satellite appears to be stationary with respect to the earth. Therefore, these satellites are called satellites.

34/40

The structure of the launch vehicle and the fiel to be used is decided by

35/40

Time taken by satellites placed in medium earth orbits for one complete revolution is

36/40

Which of the following satellites is different?

37/40

The path followed by a satellite while revolving around the planet is known as

38/40

Which of the following is not an objective of space missions?

39/40

The astronomical object closest to us is ................ in our galaxy.

40/40
Space Mission

Class 10 | Space Mission

1 / 40

……………. satellite series launched by India helps in locating any place on earth’s surface by fixing the location in terms of its precise latitude and longitude.

2 / 40

Pelar satellite launch vehicle (PSlV) designed by

3 / 40

Satellites revolving around the earth with the time period same as that of rotation of earth are called ………… satellites.

4 / 40

……………. satellites use specific waves to establish communication between differem locations in the world.

5 / 40

Due to …………. we can gather information about worldwide events sitting at home.

6 / 40

The escape velocity on the moon is that on the earth.

7 / 40

A group of students from COEP Pune sent a small satellite ………….. through ISRO in 2016.

8 / 40

The path followed by a satellite while revolving around the planet is known as

9 / 40

The artificial satellites work on ………….

10 / 40

If the satellite is revolving in a high earth orbit parallel to the equator, then its time for one revolution around the earth is same as that of rotation of earth. As a result, the satellite appears to be stationary with respect to the earth. Therefore, these satellites are called satellites.

11 / 40

The working of satellite launch vehicle is based on Newton …………. law of motion.

12 / 40

In space non-essential objects revolving around the earth are termed as ……………… in space.

13 / 40

The initial velocity (during launching) of the Mangalyaan, must be greater than ………… of the earth.

14 / 40

……………. satellites help in locating any place on earth’s surface by fixing the location in terms of its precise latitude and longitude.

15 / 40

……………. satellites are used in the study of forests, deserts, oceans, polar ice on earth’s surface. These are also used in exploration and management of natural resources. They also collect information which guides us in case of natural calamities like flood and earthquake.

16 / 40

The first artificial satellite ………….. was sent to space by Soviet Union in 1957.

17 / 40

Which of the following astronauts travelled through space shuttle ‘Discovery first time?

18 / 40

………… earth orbits are also called as polar orbits.

19 / 40

A geostationary satellite

20 / 40

In third and fourth stages of PSI.V types of gel used respectively are ………… and ………….. .

21 / 40

If a manmade object revolves around the earth or any other planet in a fixed orbit it is called ………. satellite.

22 / 40

The first person to step on the moon is

23 / 40

Which of the following satellites is different?

24 / 40

…………. can be reused in multiple launches.

25 / 40

……………. satellites are used to study and forecast weather conditions on the earth.

26 / 40

Satellite revolving around the earth at a height of 400 km above the earth’s surface has a time period of about

27 / 40

The astronomical object closest to us is ……………. in our galaxy.

28 / 40

In first and second stages of PSL.V types of gel used respectively are …………… and …………… .

29 / 40

Mangalyaan is a spacecraft made by ISRO

30 / 40

There are ……….. attached on the both sides of an artificial satellite as wings.

31 / 40

Which of the following is not an objective of space missions?

32 / 40

The structure of the launch vehicle and the fiel to be used is decided by

33 / 40

A satellite revolves around the earth in an elliptical orbit. Its speed

34 / 40

Time taken by satellites placed in medium earth orbits for one complete revolution is

35 / 40

If the height of the satellite orbit above the earth’s surface is between 2000 km and 35780 km, the orbits are called ……………. earth orbits.

36 / 40

If the height of the orbit of a satellite from the earth surface is increased, the tangential velocity of the satellite will

37 / 40

Main function of Indian Remote Sensing Satellite is

38 / 40

Time taken by satellites placed in low earth orbits for one complete revolution is

39 / 40

Polar satellite launch vehicle is a …………. stage satellite launch vehicle.

40 / 40

How much time a satellite in an orbit at height 35780 km above earth’s surface would take to complete one revolution around the earth, if the mass of the earth would have been nine times its original mass?

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