peace16love143
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 VzDeath
  • 04-02-2015
[tex]w=lambda*f \\ w=4m*2Hz \\ w=8[/tex]
Answer Link

Otras preguntas

if 120 marks is 60% what is full marks
what are some physical changes that occur at school? at home ? in nature ?
Which of the following differs when comparing the deep ocean to the intertidal zone? •need for energy •salinity •the amount of sunlight •reliance on phytoplankt
how many thirds in 5
How do u do this problem: W/6+5/8=-1 3/8 I got this answer: -1 53/64
Name the two lines and the transversal that form each pair of angles
solve for 3x+9=44-2x
why do you use cubic units and not square units to find the volume of solid figures?
A bank charges $3 each time you use an out of network ATM. at the beginning of the month, you have $1500 in your bank account. you withdrawal $60 from your bank
3. Identify the adjective phrase in the sentence. What sort of food do crickets usually eat? (Points : 2) usually eat do crickets of