After a supernova, what part of a star remains?

After a supernova, what part of a star remains?

Correct Answer: superficial
large
outer
core

Explanation: After a supernova explosion, the star's core is left over. This material is extremely dense. What happens next depends on the core's mass. The core might be less than about four times the mass of the sun. In this case, the star will become a neutron star. A neutron star ( Figure below ) is made almost entirely of neutrons. A neutron star has more mass than the sun; yet, it is only a few kilometers in diameter.

Join our channels for latest updates

WhatsApp Telegram

More Random Questions

Q: Which country has successfully conducted a training launch of the Fatah-Il rocket system on May 16, 2024?
Ans: Pakistan

Q: A lumbar air study reveals a spinal epidural abscess. Which advanced procedure is indicated?
Ans: Surgical drainage

Q: An ECG shows ST depression in leads V5-V6 in a patient with angina. Which coronary artery is most likely involved?
Ans: Left circumflex artery (LCx)

Q: What is the the process by which remains or traces of living things become fossils called?
Ans: fasciculation

Q: In Charaka Samhita, which Chikitsa is indicated for Pittaja Shoola?
Ans: Virechana

Q: What is the density needed to just halt universal expansion called?
Ans: critical density

Q: Which university will return the stolen 500-year-old bronze statue?
Ans: Oxford University

Q: In modern medicine, which condition is diagnosed using an MRI?
Ans: Brain tumor

Q: What is the name of the rigid layer that is found outside the cell membrane and surrounds the cell?
Ans: cell wall

Q: In which city of India will giving alms to beggars be a crime from 1st January?
Ans: Indore

Q: What is performed to identify disease-causing genes?
Ans: genetic testing

Q: Both the initiation and inhibition of cell division are triggered by events external to the cell when it is about to begin which process?
Ans: replication

Q: What is the main component of air?
Ans: Nitrogen

Q: What helps maglev trains go very fast?
Ans: magnets

Q: Where did the first training squadron of the Indian Navy complete a long-distance training deployment on October 18, 2024?
Ans: Manama

Youngistan Junction

Welcome to Youngistan Junction, your ultimate hub for staying updated with the latest in current affairs, general knowledge, and general studies! Whether you're a student gearing up for exams or just someone passionate about expanding your knowledge, Youngistan Junction is here to provide you with an extensive collection of well-curated questions and answers.