4. A swimmer is able to swim at a speed of 0.90 m/s in still water. (a) How long does it take the swimmer to go a distance of 1500 m in still water? Call this time t,. (b) The swimmer then decides to swim the same distance in a river having a current with a speed of 0.50 m/s. How long does this take if she swims with the current? Call this time t,. (c) How long does it take her to swim the same distance against the current? Call this time t,. (d) Explain why t,- t, is not equal to t,- t.

icon
Related questions
Question

Please answer number 4. Tysm❤️

4. A swimmer is able to swim at a speed of 0.90 m/s in still water. (a) How long does it take the swimmer
to go a distance of 1500 m in still water? Call this time t,. (b) The swimmer then decides to swim the
same distance in a river having a current with a speed of 0.50 m/s. How long does this take if she swims
with the current? Call this time t,. (c) How long does it take her to swim the same distance against the
current? Call this time t,. t,- t,.
(d) Explain why t, -t, is not equal to
Transcribed Image Text:4. A swimmer is able to swim at a speed of 0.90 m/s in still water. (a) How long does it take the swimmer to go a distance of 1500 m in still water? Call this time t,. (b) The swimmer then decides to swim the same distance in a river having a current with a speed of 0.50 m/s. How long does this take if she swims with the current? Call this time t,. (c) How long does it take her to swim the same distance against the current? Call this time t,. t,- t,. (d) Explain why t, -t, is not equal to
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 5 steps with 6 images

Blurred answer