Posted by **Krystal ** on Tuesday, September 6, 2011 at 10:39am.

One afternoon, a couple walks five-sixths of the way around a circular lake, the radius of which is 1.45 km. They start at the west side of the lake and head due south to begin with.

(a) What is the distance they travel?

(b) What are the magnitude and direction (relative to due east) of the couple's displacement?

## Answer this Question

## Related Questions

- physics - One afternoon, a couple walks five-eighths of the way around a ...
- physics - One afternoon, a couple walks three-fourths of the way around a ...
- physics - One afternoon, a couple walks three-fourths of the way around a ...
- Phyics - One afternoon, a couple walks three-fourths of the way around a ...
- physics - One afternoon, a couple walks three-fourths of the way around a ...
- Social Studies - Lake Michigan and Lake Huron have the same surface elevation of...
- Physics - A boy walks 10 m due west and 10m due south.What is the displacement.[...
- physics - Two people start at the same place and walk around a circular lake in ...
- Physics - Two people start at the same place and walk around a circular lake in ...
- Alegabra - Russell Gossman is training for the Olympics. He wants to know the ...

More Related Questions