filmov
tv
Mercury is poured into a U-tube in which the cross-sectional area of the left-hand limb is three...
Показать описание
Mercury is poured into a U-tube in which the cross-sectional area of the left-hand limb is three times smaller than that of the right one. The level of the mercury in the narrow limb is a distance \( l=30 \mathrm{~cm} \) from the upper end of the tube. How much will the mercury level rise in the right-hand limb, if the left one is filled to the top with water?
0:07:31
0:03:15
0:00:39
0:03:15
0:00:33
0:01:00
0:03:14
0:03:54
0:02:10
0:03:32
0:00:52
0:06:50
0:10:02
0:17:53
0:02:31
0:05:45
0:00:22
0:01:51
0:02:14
0:16:55
0:02:30
0:01:02
0:08:50
0:07:05