renald1213 renald1213

03-12-2020
Engineering

contestada

A wave has a frequency of 20Hz, and a wavelength of 30m what's it's speed?

Respuesta :

Hotdrop Hotdrop

03-12-2020

The answer is: 600 m/s

Answer Link

Otras preguntas

In the 1970’s, opposing groups in Nicaragua joined together against a. the Samoza family. c. Augusto Sandina. b. the Sandinistas. d. Daniel Ortega.

Which of the following is a true statement regarding stimulants? A. All stimulants are legal and addictive. B. All stimulants are legal and non-addictive. C. Al

The formation of an ionic bond involves (1 point)transfer of electrons. transfer of neutrons. transfer of protons. sharing of electrons.

Using racial slurs constitutes ________________. Sexist language Racist language Appropriate language Non-traditional language

maria's math test had 25 questions she got 84% correct how many did she get wrong

Something that increases the likelihood of injury, disease , or other health problems is __?

which of the terms listed means "to match up layers or events"? A. correlate B. Continuity C.horizontality D. superposition

Which word best completes this analogy? madrigal : song : : mumps : A. antidote B. disease C. predominance D. sentinel

the letter that george washington after he became president is just one example why do you think this is true

Billig’s Exercise has been found to be useful for relieving: A. backaches. B. shin splints. C. menstrual cramps. D. muscular soreness.