Consider an interference between two waves. At a certain position if the vibrations caused by two waves are in phase, they make a destructive interference.? 正确|错误
举一反三
- 95. The lowest point between two waves is called_______.
- In atomic absorption spectroscopy, the molecular absorption of the atomizer belongs to： A: Interference caused by overlapping spectral lines B: Chemical interference C: Physical interference D: Background interference
- When these electromagnetic waves escape from the conductor into space, they are said to be radiated by the conductor, hence the name radio waves.
- It is common to insert a consonant between two vowels or a vowel between two similar consonants. A: 正确 B: 错误
- ( ) is where material learnt first interferes with material learnt later. A: Proactive interference B: Retroactive interference C: Anterograde interference D: Retrograde interference