18)
Swimmers speed along the river (downstream) is 20km/hr
and can swim Cupstream) at 8k...
Physics, 02.01.2021 18:00 Masielovebug
18)
Swimmers speed along the river (downstream) is 20km/hr
and can swim Cupstream) at 8km lhr. calculate the
velocity of the stream and the swimmer's possible
speed in still water,
Answers: 2
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