Mag-sign In
JAMB - Physics (1987 - No. 21)
A wave has a frequency of 2Hz and a wavelength of 30cm. The velocity of the wave is
60.0ms
-1
6.0ms
-1
1.5ms
-1
0.6ms
-1
Paliwanag
V = F\(\lambda\)
= 2 x 0.3
= 0.6ms
-1
Mga komento (0)
Mag-login Upang Magkomento
Advertisement
Payagan ang javascript na i-load nang maayos ang page na ito
