ihavesomequestions ihavesomequestions

14-03-2017
Mathematics

contestada

How can you find the wavelength of a sound wave that has a speed of 340 m/s and a frequency of 440 Hz?

Respuesta :

18-03-2017

wavelength= velocity or speed/ frequency
wavelenth= 340/440
wavelength= .773 or .77

Answer Link

Otras preguntas

3x+5=4 (mod5) linear equation

the sum of all energy transfers within a cell is known as: photosynthesis cellular respiration metabolism replication

a natural disaster of a fire has occurred what could happen to this food chain

what is 8.29 is less than the product of 42 and x

if you become a popular athlete,what will you do or share to your school?

solve the equation for b: b^-3= 1/64

this is a system of leaders who carry out the work of government: aristocracy bureaucracy democrac

Derive the equation of the parabola with a focus at (−7, 5) and a directrix of y = −11. f(x) = one thirty second (x + 7)2 − 3 f(x) = −one thirty second (x + 7

identify the coefficient of the term -2mnp

Hydrogen gas (H2) and chlorine gas (Cl2) react to form hydrochloric acid (HCl). What is the correct balanced chemical equation for this reaction?