Science GK Questions – Satellite, ISRO, DRDO, NASA

Science GK Questions – Welcome to! In today’s class we will discuss about some Science GK questions answers. Today we will discuss about the topics Satellite, Space, Space centers, NASA, ISRO, Indian space programs, and other related topics. The questions answers discussed here are repeated in every exam.

Science GK Questions Answers

# ISRO (Indian Space Research Organization) was established on?
Ans. 15 August 1969
* Headquarters – Bengaluru, Karnataka

# Who was the first chairman of ISRO?
Ans. Vikram Sarabhai

# What is EDUSAT?
Ans. Its a communication satellite and the first Indian satellite launched for educational purpose
* It is also called GSAT-3
* Launched on 20th September 2004

# What is the full form of IRNSS?
Ans. Indian Regional Navigation Satellite System
* It was first launched at 1st July 2013

# Chandrayaan 1 India’s first mission to moon launched on?
Ans. 22 October 2008

# Chandrayaan-1 was launched on the vehicle?
Ans. PSLV-C11

# Chandrayaan-1 was launched from?
Ans. Sriharikota (Andhra Pradesh)

# Chandrayaan-1 was launched by?

# Chandrayaan 2 launched on?
Ans. 22 July 2019

# Chandrayaan-2 was launched on the vehicle?
Ans. GSLV Mark III

# Chandrayaan-2 was launched from?
Ans. Sriharikota (Andhra Pradesh)

# Chandrayaan-2 was launched by?

# What is the name of the lander in Chandrayaan 2?
Ans. Vikram

# What is the name of the rover in Chandrayaan 2?
Ans. Pragyaan

Science General Knowledge – Science MCQ

# Fuel used in the Chandrayaan 2?
Ans. Unsymmetrical dimethylhydrazine H₂NN(CH₃)₂

# What is the full form of SROSS?
Ans. Stretched Rohini Satellite Series
* Developed by ISRO

# PSLV full form?
Ans. Polar Satellite Launch Vehicle

# GSLV full form?
Ans. Geosynchronous Satellite Launch Vehicle

# ASLV full form?
Ans. Augmented Satellite Launch Vehicle

# ISRO chairman who is also known as Rocket Man?
Ans. K. Sivan (Kailasavadivoo Sivan)

# Who is known as the father of Modern Space Science in India?
Ans. Vikram Sarabhai

# Thumba Equatorial Rocket Launching Station (TERLS) located in?
Ans. Trivandrum, Kerala

# Dr. Vikram Sarabhai space centre is located at?
Ans. Thiruvananthapuram, Kerala

# Satish Dhawan space centre or Sriharikota launch centre located at?
Ans. Andhra Pradesh

# India’s first satellite?
Ans. Aryabhat
* Launched in 1975
* Launched with the help of USSR

# DRDO full form?
Ans. Defence Research and Development Organization
* Headquarters – New Delhi

# Full form of INCOSPAR?
Ans. Indian National Committee for Space Research
* Established by – Dr. Vikram Sarabhai in the year 1962

# First dedicated meteorological satellite launched by ISRO?
Ans. Kalpana-1

# What is EMISAT?
Ans. Electromagnetic Intelligence-gathering Satellite
* Developed by – ISRO
* Launched on – 1st April 2019

# India with the help of which country developed the satellite Megha-Tropiques?
Ans. France

Science GK questions and answers

# What is Cartosat?
Ans. Its a type of satellite which is an Indian Optical Earth Observation satellite
* Developed by – ISRO

# What is Astrosat?
Ans. Its India’s 1st dedicated multi-wavelength space telescope
* Developed by – ISRO
* Launched on which vehicle – PSLV
* Launched on – 28 September 2015

# In the coming future which will be the ISRO’s first Indian project mission to study the Sun?
Ans. Aditya L1

# What is Microsat?
Ans. Its an Earth Observing Satellite
* Developed by – ISRO
* Its launch was marked India’s 100 satellites in space

# Mars Orbiter Mission MANGALYAAN-1 was launched on?
Ans. 5th November 2013

# The project NISAR is a joint project of which two countries?
Ans. USA and India (NASA and ISRO)

# What is the full form of NASA?
Ans. National Aeronautics and Space Administration
* NASA headquarters – Washington DC, U.S.
* Established on – 1 October 1958

# India is planning to launch a mission to Venus to study the atmosphere and surface of Venus. What is the name of the mission?
Ans. Shukrayaan-1

GK Mock test for competitive exams