Why doesn't the length of the need have anything to do with it ? If the total mass was close to a point mass, the angle would be steeper than if the needle was infinitely long.... this portion i'm lost on
@geo7005
14 күн бұрын
Because he is wrong. It’s a poorly made video
@walaabdeljawad1439
5 жыл бұрын
thank u !!
@usmanansari-rh6vv
2 жыл бұрын
ak please ' reply is surfce tention held for solids?
@rohan2024
2 жыл бұрын
yes.. take the example of object on a sheet of paper
@robsworldification
7 жыл бұрын
+AK LECTURES why does surface tension acts at an angle with the vertical? why cant it be in only upward direction? please reply
Пікірлер: 9