Beat Period
T_p = 1 / abs(f_1 - f_2)
What it says
How long between the pulses you hear when two close frequencies sound together.
Symbols
| Symbol | Quantity | Dimension |
|---|---|---|
T_p | Beat period (s) | T |
f_1 | First frequency (Hz) | T^-1 |
f_2 | Second frequency (Hz) | T^-1 |
Work it out
Enter what you know. No account needed.
Fill in all but one: f_1, f_2, T_p are all empty.
Filed under Waves · derive through it in the explorer