Answer
Step by step text solution for Say True or False. If false, correct the statement : The Sun and the celestial bodies form Solar system. by PHYSICS experts to help you in doubts & scoring excellent marks in Class 8 exams.
|
SURA PUBLICATION-UNIVERSE AND SPACE SCIENCE -Example
- Say True or False. If false, correct the statement : The Sun and the c...
01:06
|
- Say True or False. If false, correct the statement : Chandrayaan-1 was...
01:10
|
- Say True or False. If false, correct the statement : Mars is the small...
01:58
|
- Say True or False. If false, correct the statement : PSLV and GSLV are...
00:58
|
- Say True or False. If false, correct the statement :The propellant of ...
02:09
|
- What are celestial objects?
01:23
|
- Define galaxy.
01:39
|
- What are the objectives of Chandrayaan -1?
02:30
|
- List out the objectives of Mangalyaan.
03:11
|
- What are Cryogenic Fuels?
01:33
|
- Name the Indians worked at NASA.
00:59
|
- What are the achievements of Chandrayaan - 1?
02:50
|
- Explain the parts of a rocket.
06:43
|
- Write a note on Apollo missions.
03:37
|
- Name an Indian pilot who was selected as a cosmonaut in a joint space ...
02:12
|
- Name the solid fuels used in rockets.
01:21
|
- Name the fuels which do not need any ignition system.
01:29
|
- Name the principle which is used in rocket propulsion.
02:10
|
- What are the 4 major parts or systems in a rocket?
01:19
|
- Name the 2 popular rockets of India.
01:41
|