1 answer

It) 2) A river has a steady speed of 0.600 m/s. A student swims upstream a...

Question:

it) 2) A river has a steady speed of 0.600 m/s. A student swims upstream a distance of 1.00 km and swims back to the starting point (a) Ir the student can swim at a speed of 1.40 m/s in still water, how long does the trip take? (b) How much time is required in still water for the same length swim?
it) 2) A river has a steady speed of 0.600 m/s. A student swims upstream a distance of 1.00 km and swims back to the starting point (a) Ir the student can swim at a speed of 1.40 m/s in still water, how long does the trip take? (b) How much time is required in still water for the same length swim?

Answers

(a) stv 1.4-0.6 Doustv +0.4) 1750 sec . b) 2x lowo - 1428- 6 sec. A,

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