What is the purpose of DISHA satellites being developed by ISRO?
Show answer & explanation
Correct answer: C
Explanation
Correct Answer:
Studying the Earth's upper atmosphere and space weather
Explanation:
The DISHA (Disturbed and Quiet-time Ionosphere-Thermosphere System at High Altitudes) satellites being developed by ISRO are intended to study the Earth's upper atmosphere, particularly the ionosphere and thermosphere, as well as space weather. These satellites will help scientists understand how solar activity affects the Earth's atmosphere, communication systems, and navigation services.
Key Points:
DISHA satellites are designed to study the Earth's upper atmosphere.
They focus on the ionosphere and thermosphere.
They help monitor and analyze space weather.
They improve understanding of the effects of solar activity on Earth.
Additional Facts:
Space weather can affect satellite communication and navigation systems.
The ionosphere plays an important role in radio wave propagation.
The DISHA mission will support scientific research and improve space weather forecasting.
Important Questions:
Q1: What is the main objective of the DISHA satellites?
Ans: To study the Earth's upper atmosphere and space weather.
Q2: Which atmospheric layers are the focus of the DISHA mission?
Ans: The ionosphere and thermosphere.
Q3: Which systems can be affected by space weather?
Ans: Satellite communication, navigation, and radio communication systems.