ybyvtctctccrjssjsis ybyvtctctccrjssjsis

24-03-2022
Physics

contestada

What is the speed of a wave that has a frequency of 440 Hz and a wavelength of 0.78 m? O A. 564 m/s m B. 0.003 m/s C. 343 m/s D. 0.002 m/s

Relax

Respuesta :

MariamMahmoud MariamMahmoud

25-03-2022

Explanation:

velocity = frequency × wave length

velocity = 440 × 0.78

velocity = 343 m/sec

can you please mark my answer brainliest ♥️

Answer Link

Otras preguntas

The two different types of WHMIS 2015 labels used in the workplace are supplier labels and workplace labels. true/false?

A rectangular garden is 35m long and 25m broad. find the perimeter of the rectangular garden. find the length of wire required to fence with 2 round.

what is the big Apple known as

Which statement best describes what energy transfer diagrams show?.

Draw truth table for the following logic circuit: (Please I really need help with this)

Sword is mightier than the pen

Which of the following statements is true regarding the effect that size of the group has on the group's overall behavior?.

what is Eccedentesiast?(^^)

The value of probability density will be

what is the horse power of an electric motor which can do by 1250 joule of work in 5 seconds