ch03-p030 - 30. The vector equation is R = A + B + C + D ....

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
30. The vector equation is G G G G G RABCD =+++ . Expressing G B and G D in unit-vector notation, we have ˆˆ (1.69i 3.63j) m + and ( 2.87i 4.10j) m −+ , respectively. Where the length unit is not displayed in the solution below, the unit meter should be understood. (a) Adding corresponding components, we obtain ( 3.18 m)i (4.72 m) j R =− + G . (b) Using Eq. 3-6, the magnitude is 22 | | ( 3.18 m)
Background image of page 1
This is the end of the preview. Sign up to access the rest of the document.

This note was uploaded on 05/17/2011 for the course PHY 2049 taught by Professor Any during the Spring '08 term at University of Florida.

Ask a homework question - tutors are online