subject
Chemistry, 07.11.2020 07:50 dondre54

How long is a wave traveling at 120 m/s if it has a frequency of 30 Hz?

ansver
Answers: 1

Another question on Chemistry

question
Chemistry, 21.06.2019 20:40
You may expect bonds between two atoms which each have n covalent lonic metallic hydrogen
Answers: 2
question
Chemistry, 21.06.2019 21:00
Match the following items. 1. high-intensity bundle of energy being emitted from some decaying nuclei gamma ray 2. particle radiating from the nucleus of some atoms beta particle 3. negative particle identical to an electron but radiating from a decaying nucleus alpha particle
Answers: 1
question
Chemistry, 22.06.2019 02:00
Nonmetal halogen family atmoic mass 35
Answers: 1
question
Chemistry, 22.06.2019 02:30
List four observations that indicate that a chemical reaction may be taking place
Answers: 1
You know the right answer?
How long is a wave traveling at 120 m/s if it has a frequency of 30 Hz?...
Questions
question
Mathematics, 03.12.2020 22:30
question
Chemistry, 03.12.2020 22:30
question
Mathematics, 03.12.2020 22:30