Qiyaasta mowjadaha biyaha haanta mowjadaha
Cashar 1 / 13
Muuqaalka casharka
Muuqaalku weli diyaar ma aha.
Bogagga casharka
weli lama diyaarin
Faahfaahinta casharka
Natiijada casharka
I can accurately measure the wavelength, frequency and wave speed of water waves in a ripple tank.
Muuji qoraalka
Frequency of a wave can be measured indirectly from its speed and wavelength.
Wavelength of a wave can be measured by using a freeze frame of a wave moving along the length of a ruler.
It is more accurate to measure the length of, e.g. ten waves and dividing by ten, than measuring one wavelength.
Speed of a wave can be measured by recording the wave moving along a ruler with a timer in the frame.
Accurate distance and time are measured by freezing the film, played back in slow motion, to track one wave crest.
Warqadda shaqada
weli lama diyaarin
Imtixaannada
Imtixaankan weli diyaar ma aha.
Waxa ardaydu arkaan
Tan waa isla casharka sida ardaygu u arko. Waxaad qayb kasta u dirsan kartaa ardayda.
- HordhacDiyaargarow · Ma diyaarsana
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- Imtixaanka dhamaadkaHubi · Ma diyaarsana
Nuxurkan waxaa leh Cashar, waxaana lagu daabacay shatiga furan.