Answer:
f=156Hz
F=467.25N
wavelength =1.6m
Explanation:
we have two frequencies from the question 624hz and 780hz.
let them be f1 and f2
f1=624=nv/2L
f2=780=(n+1)v/2L
624n+624=780n
n=4
velocity=2f1l/4
v=624*0.8/2
V=249.6m/s
The fundamental frequency of a wave is the following
f=v/2L
f=249.6/1.6
f=156hz
v=
T=v^2u
=249.6^2*7.5*10^-3
T=467.25N
f=156Hz
T=467.25N
T=tension in the string
wavelength is
v=f w
w=249.6/156
w=1.6m
Soda is a complex carbohydrate Because to limit your diet it is found in the soda.
So that is your answer
Pls give me BRAINLIEST
Answer with Explanation:
Kailangan nating sumunod sa batas dahil<em> ito'y para sa ating kapakanan at kaligtasan.</em> Ginawa ang batas <em>upang maging mapayapa ang ating pamayanan</em> kaya tungkulin nating sundin ito. Pinipigilan ng batas na abusuhin ang ating mga karapatan. Sinisiguro nito na <em>ligtas tayong maninirahan nang walang takot</em> at <em>patuloy nating itataguyod ang ating buhay nang walang inaapakang tao.</em> Dahil dito, nararapat lang na kilalanin ng tao ang batas at taos-pusong sundin ito.
Answer:
O So you can ask questions about steps you do not understand.
Explanation:
One of the reasons why it is encouraged that the laboratory procedure must be read at the beginning of any type of experiment is familiarize the student with the experimental procedure. Also, questions that can help make the smooth running of the experiment to proceed can be cleared.
- It is to this regard that understanding laboratory procedures is very vital.
- Students must grasp the details of each steps of the experiment before proceeding with their investigation.
- Other critical information needed to set up the experiment can also be brought into the lime light.