Physics, asked by SinghSaab6367, 1 year ago

Q1. A swimmer covers a distance of 28 km against the current and 40 km in the direction of the current. If in each case he takes 4 hours, then the speed of the current is

Answers

Answered by nishitha060352

3

distance = 28+40 = 68
time = 4
speed = 68/4
= 17 m/s

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