{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

186_Physics ProblemsTechnical Physics

# 186_Physics ProblemsTechnical Physics - 188 Circular Motion...

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

188 Circular Motion and Other Applications of Newton’s Laws (c) dx dt mg b bt m = F H G I K J F H G I K J L N M O Q P 1 exp ; dx mg b bt m dt x x t 0 1 0 z z = F H G I K J F H G I K J L N M O Q P exp x x mgt b m g b bt m mgt b m g b bt m t = + F H G I K J F H G I K J = + F H G I K J F H G I K J L N M O Q P 0 2 2 0 2 2 1 exp exp At t = 5 54 . s, x = + F H G G I K J J 9 00 5 54 9 00 9 80 1 13 0 693 1 2 2 . . . . . exp . kg 9.80 m s s 1.13 kg s kg m s m s 2 2 e j b g e j b g a f x = + = 434 626 0 500 121 m m m . a f P6.71 F L T mg L T ma F L T L T m v r m v r L T L T L T L T T y y y y x x x = = °− °− = = = + = °+ °= = ° = °+ °= °− °= + ° ° = ° ° ° = ° cos . sin . . sin . cos . . . . cos . . sin . cos . . cos . sin . . cos . sin . . sin . sin . cos . . cot 20 0 20 0 7 35 0 20 0 20 0 0 750
This is the end of the preview. Sign up to access the rest of the document.

{[ snackBarMessage ]}

Ask a homework question - tutors are online