An electromagnetic wave is propagating towards the west. At a certain moment the direction of the magnetic field vector associat
1 answer:
You might be interested in
The fundamental frequency of a string is given by:
where L is the string's length, T the tension and
the linear density of the string.
We can see that f1 is proportional to the square root of T:
.
This means that if the new tension is half the initial value, the new fundamental frequency will be proportional to
So, the new fundamental frequency will be
where L is the string's length, T the tension and
We can see that f1 is proportional to the square root of T:
This means that if the new tension is half the initial value, the new fundamental frequency will be proportional to
So, the new fundamental frequency will be