What is the only way to transfer thermal energy without matter?

What is the only way to transfer thermal energy without matter?

Correct Answer: radiation
evaporation
ultraviolet light
osmosis

Explanation: Thermal radiation is one of three ways that thermal energy can be transferred. The other two ways are conduction and convection, both of which need matter to transfer energy. Radiation is the only way of transferring thermal energy that doesn’t require matter. To learn more about thermal radiation, watch “Radiation” at the URL below.

Join our channels for latest updates

WhatsApp Telegram

More Random Questions

Q: If the dna from all 46 chromosomes in a human cell nucleus was laid out end to end, it would measure approximately how long?
Ans: one meter

Q: A patient with Crohn’s disease develops an enterocutaneous fistula. Which advanced procedure is indicated?
Ans: Fistula resection

Q: Which country started its biggest naval exercise 'Ocean 2024'?
Ans: Russia

Q: The glass hydrometer is filled with air and weighted with lead at the bottom. it floats highest in the densest fluids and has been calibrated and labeled so that you can read this from it?
Ans: density

Q: Who won the Rajbhasha Kirti Award?
Ans: BHEL

Q: On June 11, 2024, Vice President Saulos Claus Chilima of which country died in a plane crash?
Ans: Malawi

Q: In Ashtanga Hridayam, which treatment is indicated for Garbhini Jwara?
Ans: Chandanadi Kwatha

Q: Which one of the following is given as preenana modaka for bala:
Ans: Priyala majjadi

Q: A patient with acute pancreatitis develops a pseudocyst. Which advanced procedure is indicated?
Ans: Endoscopic drainage

Q: Why do snakes have venomous bites?
Ans: to scare humans

Q: Who became the Indian female cricketer with the most ODI centuries as of 31 October 2024?
Ans: Smriti Mandhana

Q: What come together to create continents and supercontinents?
Ans: mountains

Q: The ability of a material to emit various wavelengths of light is similarly related to its?
Ans: atomic energy levels

Q: What does a blue rectangular sign with a white “P” indicate?
Ans: Parking allowed

Q: What is the validity period of a permanent driving license in India?
Ans: 20 years or age 50

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.