Ingia
WAEC - Physics (2006 - No. 27)
a note of frequency 2000Hz has a velocity of 400 ms
-1
. calculate the wavelength of the note
5.0m
2.0m
0.5m
0.2m
Maelezo
\(\pi = \frac{v}{f} = \frac{400}{2000} = 0.2m\)
Maoni (0)
Ingia Ili Kutoa Maoni
Tangazo
Ruhusu javascript kupakia vizuri ukurasa huu
