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Closed pipe
fₙ = nv/4L
Where: L = length (m) / angular momentum / inductance, fₙ = Closed pipe, n = number (n), v = final velocity / speed (m/s)
Solved example
Given: L = 7, n = 5, v = 10
Find: f_n (Closed pipe)
- Formula: fₙ = n·v/(4·L)
- Substitute the values: fₙ = 10·5/(4·7)
- Result: fₙ = 1.785714
Answer: f_n = 1.785714
Calculator
How to calculate Closed pipe
- Write down the formula: fₙ = nv/4L.
- Note the known values (L, n, v).
- Substitute them and simplify to find f_n.
- Use the calculator above to solve for any letter.
Frequently asked questions
What is the formula for Closed pipe?
The formula is fₙ = nv/4L, where L = length (m) / angular momentum / inductance, fₙ = Closed pipe, n = number (n), v = final velocity / speed (m/s).
What is Closed pipe when L = 7, n = 5, v = 10?
f_n = 1.785714. Substitute the values into fₙ = nv/4L and simplify.