peace16love143 peace16love143

04-02-2015
Physics

contestada

A wave's frequency is 2Hz and its wavelength is 4 m. What is the wave's speed?

Respuesta :

VzDeath VzDeath

04-02-2015

[tex]w=lambda*f \\ w=4m*2Hz \\ w=8[/tex]

Answer Link

Otras preguntas

find the product. y4 · y3

The set of ordered pairs (–1, 8), (0, 3), (1, –2), and (2, –7) represent a function. What is the range of the function?

Which Native American people are thought to be descended from the Anasazi, or Cliff Dwellers?

Which of these sentences is true about genetic variation? A. mutations always carry out beneficial genetic variations in an organism B. mutations always carry o

. A family spends 1/10 of its annual income for housing, 1/4 for food and clothing, 1/5 for general expenses, and 2/15 for entertainment. What fractional part

multiply the hours of labor by $55, then add $80. if c = cost in dollars and h = hours of labor, which equation expresses the rule above? a.c(h) = 80h 55 b.c(h)

is the underlined verb in the sentence a linking verb or an action verb? i am running for a spot as a youth representative to the city council. a. linking verb

what is 0.000068 in scientific notation? enter your answer in the box.

which of the following is an example of a complex formula

1)how many miligrams are in ten grams??