paano na gawa ang sun
Answer (1)
The sun was formed from a giant, spinning cloud of gas and dust called the solar nebula about 4.6 billion years ago. Gravity caused the nebula to collapse, and as it spun faster, it flattened into a disk. The majority of the material was pulled towards the center, forming a protostar that eventually became the sun. Nuclear fusion, where hydrogen atoms fuse to form helium, is the process that makes the sun shine. Here's a more detailed explanation:1. Formation of the Solar Nebula:The sun, along with the rest of our solar system, formed from a massive cloud of gas and dust called the solar nebula. 2. Gravitational Collapse:Gravity caused this nebula to collapse in on itself. 3. Spinning Disk:As the nebula collapsed, it began to spin faster and flatten into a disk, with most of the material concentrated in the center. 4. Protostar Formation:The dense material at the center of the disk eventually became a protostar, a very hot and dense object. 5. Nuclear Fusion Begins:As the protostar continued to collapse, the temperature and pressure at its core increased dramatically. Eventually, nuclear fusion began, where hydrogen atoms were forced together to form helium atoms. 6. The Sun is Born:This fusion process releases tremendous amounts of energy, creating the outward pressure that balances the inward pull of gravity. This is what makes the sun a star and causes it to shine.
