problem01_43 - ( 29 ( 29 ( 29 ( 29 84 . 60 cos cm 90 . 1...

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

View Full Document Right Arrow Icon
1.43: a) The magnitude of B A + is ( 29 ( 29 ( 29 ( 29 ( 29 ( 29 cm 48 . 2 60.0 sin cm 90 . 1 0 . 60 sin cm 2.80 60.0 cos cm 90 . 1 60.0 cos cm 80 . 2 2 2 = - + + and the angle is ( 29 ( 29 ( 29 ( 29 18 0 . 60 cos cm 90 . 1 60.0 cos cm 2.80 0 . 60 sin cm 90 . 1 60.0 sin cm 2.80 arctan = + - b) The magnitude of B A - is ( 29 ( 29 ( 29 ( 29 ( 29 ( 29 cm 10 . 4 60.0 sin cm 90 . 1 0 . 60 sin cm 2.80 60.0 cos cm 90 . 1 60.0 cos cm 80 . 2 2 2 = + + - and the angle is
Background image of page 1
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: ( 29 ( 29 ( 29 ( 29 84 . 60 cos cm 90 . 1 60.0 cos cm 2.80 . 60 sin cm 90 . 1 60.0 sin cm 2.80 arctan = -+ c) ( 29 . 264 180 84 is angle the and cm 4.10 is magnitude the ; = +--=-B A A B...
View Full Document

Ask a homework question - tutors are online