Iska caabbinta siligga heerkul go'an
Cashar 2 / 9
Muuqaalka casharka
Muuqaalku weli diyaar ma aha.
Bogagga casharka
weli lama diyaarin
Faahfaahinta casharka
Natiijada casharka
I can describe how to investigate the resistance of a wire at a constant temperature and make scientific conclusions.
Muuji qoraalka
A wire heats up when a current flows and its temperature will vary over time.
A water bath helps to keep the temperature of a wire constant.
Turning a circuit on for a very short time reduces the heating effect in a wire.
In electricity investigations, it is often easy to take lots of readings rather than a few, repeated readings.
The resistance of a wire is directly proportional to its length, at a constant temperature.
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
- Imtixaanka bilowgaXusuusi · Ma diyaarsana
- Muuqaalka casharkaBaro · Ma diyaarsana
- Imtixaanka dhamaadkaHubi · Ma diyaarsana
Nuxurkan waxaa leh Cashar, waxaana lagu daabacay shatiga furan.