Answer to Question #136463 in Physics for vuyo

Question #136463

A man cycles to his destination with the wind at 8 m/s , and returns home against the wind at 4 m/s . What is his average speed?

Expert's answer

"v=\\frac{s+s}{s\/8+s\/4}=\\frac{2}{1\/8+1\/4}=5.33(m\/s)"

Learn more about our help with Assignments: Physics

Comments

No comments. Be the first!

Leave a comment

Related Questions

1. A ship moves from the port of Monrovia to the port of greenville and from there to the port of Bucha
2. How much tension must a cable withstand if it used to accelerate a 1500 kg object vertically upward
3. Two blocks of mass m=25 kg and M= 20 kg are connected via pulley with a configuration. Assuming that
4. An object with a mass of 20 kg is resting above the inclined plane with an angle of 48 degrees above
5. A light frictionless pulley carries a light cord to which is attached at one end a 50 N weight and a
6. Suggest a reason, other than cost, that explains why fewer frames are made from carbon fibre than al
7. From the shore ,Navy patrol boat travels 45 degree south of east for 60 km and then turns 60 degree