C2 - ± F A swimmer swims directly downstream in a river starting from a bridge When he reaches a rock he turns around and swims upstream back to

Info iconThis preview shows pages 1–4. Sign up to view the full content.

View Full Document Right Arrow Icon
C2: Vectors
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
A hiker walks 5 miles north, then 2.5 miles northwest, then 1.5 miles east up a 15 degree slope. How much farther did she travel compared to the straight line distance between her starting point and destination?
Background image of page 2
20 ± F x y Find the components of in the coordinate system shown.
Background image of page 3

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Background image of page 4
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: ± F A swimmer swims directly downstream in a river, starting from a bridge. When he reaches a rock, he turns around and swims upstream back to the bridge. Is the time needed to do this longer, shorter, or the same as if there were no current?...
View Full Document

This note was uploaded on 03/01/2012 for the course PHY 9HA taught by Professor Markusluty during the Fall '10 term at UC Davis.

Page1 / 4

C2 - ± F A swimmer swims directly downstream in a river starting from a bridge When he reaches a rock he turns around and swims upstream back to

This preview shows document pages 1 - 4. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online