Friday
September 4, 2015

Homework Help: physics

Posted by zac on Friday, September 3, 2010 at 1:53am.

An 18-year-old runner can complete a 10.0 km course with an average speed of 4.51 m/s. A 50-year-old runner can cover the same distance with an average speed of 4.31 m/s. How much later (in seconds) should the younger runner start in order to finish the course at the same time as the older runner?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Members