Explanation: CUBESATs are a class of small satellites that are used for various scientific and technological purposes. They are typically small in size, often measuring 10x10x10 cm or multiples thereof, and are designed to be cost-effective and easy to build. CUBESATs are often used by educational institutions, research organizations, and smaller countries to conduct space experiments and gather data.
The collaboration between Nepal and Sri Lanka on a CUBESAT project is a significant milestone in the space cooperation between these two countries. This project aims to enhance the capabilities of both nations in space research and technology. The CUBESAT satellite launched by Nepal and Sri Lanka is designed to perform specific tasks, such as Earth observation, communication, and scientific experiments.
The collaboration between Nepal and Sri Lanka on this project is noteworthy because it demonstrates the growing interest of smaller countries in space technology and the benefits of international cooperation in this field. By working together, Nepal and Sri Lanka can share the costs and benefits of launching a satellite, which would otherwise be prohibitively expensive for each country individually.
It is important to note that while Nepal and Sri Lanka have collaborated on a CUBESAT project, other countries have also engaged in similar collaborations. For example, India and Russia have collaborated on various space projects, and America and India have also worked together on space missions. However, the specific collaboration on a CUBESAT satellite between Nepal and Sri Lanka is unique and highlights the increasing participation of smaller countries in space exploration.
In conclusion, the correct answer is that Nepal and Sri Lanka have jointly launched a CUBESAT satellite. This collaboration is a significant step in the space cooperation between these two countries and demonstrates the growing interest in space technology among smaller nations.