The transfer of energy by electromagnetic waves is called what?
- Correct Answer: electromagnetic radiation
- magnetic radiation
- particulate radiation
- mechanical radiation
Explanation: Electromagnetic waves are waves that consist of vibrating electric and magnetic fields. Like other waves, electromagnetic waves transfer energy from one place to another. The transfer of energy by electromagnetic waves is called electromagnetic radiation . Electromagnetic waves can transfer energy through matter or across empty space. For an excellent video introduction to electromagnetic waves, go to this URL: http://www. youtube. com/watch?v=cfXzwh3KadE.
More Random Questions
Q: On May 8, 2024, India held a joint customs group meeting with which country in Leh?
Ans: Bhutan
Ans: Bhutan
Q: Prime Minister Modi gifted the famous 'Sohrai painting' of Jharkhand to the President of which country?
Ans: Russia
Ans: Russia
Q: The preferred phase a substance adopts can change with temperature. at low temperatures, most substances are solids (only helium is predicted to be a liquid at absolute zero). as the temperature increases, those substances with very weak intermolecular forces become gases directly in a process called this?
Ans: sublimation
Ans: sublimation
Q: Who has topped the list of most affordable countries for migrants?
Ans: Vietnam
Ans: Vietnam
Q: What do snakes use to smell things?
Ans: their tongue
Ans: their tongue
Q: What was a global reaction to Trump’s tariffs in February 2025?
Ans: Increased trade agreements
Ans: Increased trade agreements
Q: Which of the following is a Purvarupa of Shwasa as per Charaka?
Ans: Kasa
Ans: Kasa
Q: Where has Prime Minister Modi launched the "Bima Sakhi Yojana" on December 9, 2024?
Ans: Panipat
Ans: Panipat
Q: What is the process of soil dissolving in rain called?
Ans: erosion
Ans: erosion
Q: What is required to move or change matter from one state to another?
Ans: evolution
Ans: evolution
Q: Which body system breaks down food and absorbs nutrients?
Ans: digestive system
Ans: digestive system
Q: What is the process by which plants make the simple sugar glucose from carbon dioxide and water is called?
Ans: photosynthesis
Ans: photosynthesis
Q: How often an allele occurs in a gene pool relative to the other alleles for that gene is known as _______
Ans: allele frequency
Ans: allele frequency
Q: Which country's goalkeeper 'Alyssa Neher' announced her retirement on November 29, 2024?
Ans: America
Ans: America
Q: On October 13, 2024, where did President Draupadi Murmu reach in the first phase of her visit to three African countries?
Ans: Algeria
Ans: Algeria
