Solid Fuel
Solid fuel is a type of rocket propellant that is in a solid form, usually cylindrical in shape, and is used to power rockets and spacecraft. Solid fuel is made up of a mixture of fuel and oxidizer, which are combined into a solid mass. When ignited, the solid fuel burns and produces hot gases that are expelled out of the rocket nozzle, providing thrust. Solid fuel is often used in the boosters of launch vehicles, as it provides a high thrust-to-weight ratio and is relatively simple to manufacture and store. However, solid fuel rockets cannot be throttled or shut down once ignited, making them less flexible than liquid fuel rockets.
Your Previous Searches
Random Picks
- Self-contained Environment: Self-contained environment refers to a system or habitat that is designed to sustain human life in space without relying on external resources. It is a closed-loop system that recycles air, water, and waste, and generates food and energy wi ... Read More >>
- Space Probes: Space probes are unmanned spacecraft that are designed to explore the solar system and beyond. They are equipped with scientific instruments and communication systems that allow them to gather data and transmit it back to Earth. Space probe ... Read More >>
- VHF Omnidirectional Range: VHF Omnidirectional Range (VOR) is a type of short-range radio navigation system for aircraft, enabling aircraft with a receiving unit to determine their position and stay on course by receiving radio signals transmitted by a network of fix ... Read More >>
Top News
Check out this interactive map of the early universe, considered largest ever cr...
A team of astronomers have put together the largest, most detailed map of the universe ever created – and you can explore it now....
News Source: USA Today on 2025-06-12
The Vera C. Rubin Observatory is about to totally transform astronomy...
With the ability to scan the entire southern night sky every three days, the huge Vera C. Rubin Observatory could be about to start solving the mysteries of the universe, from dark matter to Planet Ni...
News Source: New Scientist on 2025-06-12
Trump's proposed science cuts will have huge consequences...
The universe will still be there to marvel at, despite brutal cuts set to hit NASA and the National Science Foundation's budgets. But the damage to future research will be long-lasting, says Chanda Pr...
News Source: New Scientist on 2025-06-11
Starlink satellites are leaking radio signals that may ruin astronomy...
Our ability to study faint radio signals from when the first stars began to form is being threatened by SpaceX's Starlink satellites, which seem to be unintentionally leaking radio signals that overpo...
News Source: New Scientist on 2025-06-09
Asteroids around Venus pose possible 'invisible threat' to Earth: Should you be ...
A swarm of large asteroids likely lurking around Venus could one day pose an "invisible threat" to Earth if left unchecked, astronomers have warned....
News Source: USA Today on 2025-06-06