A soap bubble in air (two surface) has surface tension |
|||||||
a) |
2 Pa |
b) |
4 Pa |
c) |
16 Pa |
d) |
8 Pa |
A soap bubble in air (two surface) has surface tension |
|||||||
a) |
2 Pa |
b) |
4 Pa |
c) |
16 Pa |
d) |
8 Pa |