English Deutsch Français Italiano Español Português 繁體中文 Bahasa Indonesia Tiếng Việt ภาษาไทย
All categories

2007-01-21 07:48:21 · 2 answers · asked by senthil m 1 in Science & Mathematics Engineering

2 answers

Rotating equipment is rotary has a motor or hand cranck.

Static equipment does not move a stool to sit on, table to write on.

2007-01-21 08:13:14 · answer #1 · answered by minootoo 7 · 0 0

earth and sun

2007-01-21 09:41:13 · answer #2 · answered by manoranjan s 1 · 0 0

fedest.com, questions and answers