nurfaizah02
nurfaizah02
04-04-2019
Physics
contestada
i dont know how to start it.
Respuesta :
EdwardYang
EdwardYang
04-04-2019
When wavelength increases, velocity increases.
So 2/8 = x/12, x = 3
So the wavelength will be 3.0cm
Answer Link
VER TODAS LAS RESPUESTAS ( 57+ )
Otras preguntas
can anyone help me?.....
Can anyone help me with this please! I don’t know what to do
Voles possessing the long version allele of avpr1a are:
How much water should be added to a 36ml of 20% alchohol solution to reduce the concentration to 18%?
Read the excerpt from The Little Foxes. REGINA. (to BEN) Horace would like to talk to you now. HORACE. Horace would not like to talk to you now. I am very tired
Dr. greer believes that children are natural problem solvers and it is from that ability that language is learned. dr. greer would probably not agree that child
A spring stretches by 21.0 cm when a 135 n object is attached. what is the weight of a fish that would stretch the spring by 49 cm?
Find the derivative of the function
Work out the circumference of 6mm. Give your answer in terms of pie.
explain why lightning strikes can be dangerous even when an individual is not directly struck.
