University phyiscs - Guides d'étude, Notes de cours & Résumés

Exam (elaborations) TEST BANK FOR University Phyiscs 12th Edition By Hugh D. Young, Roger A. Freedman, and Lewis Ford (Solution manual) UNITS, PHYSICAL QUANTITIES AND VECTORS 1.1. IDENTIFY: Convert units from mi to km and from km to ft. SET UP: 1 in. = 2.54 cm , 1 km = 1000 m , 12 in. =1 ft , 1 mi = 5280 ft . EXECUTE: (a) 2 3 1.00 mi (1.00 mi) 5280 ft 12 in. 2.54 cm 1 m 1 km 1.61 km 1 mi 1 ft 1 in. 10 cm 10 m = ⎛ ⎞⎛ ⎞⎛ ⎞⎛ ⎞⎛ ⎞ = ⎜ ⎟⎜ ⎟⎜ ⎟⎜ ⎟⎜ ⎟...