final_review1

# final_review1 - 12/8/2009 MC questions (13 total): - 1...

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12/8/2009 1 MC questions (13 total): - 1 MC/chapter; 2 points/MC = 26 points Problems (6 total) - Ch 1-4: 1 problem, 12 points - Ch 5-8: 1 problem, 12 points - Ch 9: 1 problem, 12 points - Ch 10 and Ch 12 combined: 1 problem, 14 points - Ch 11: 1 problem, 12 points - Ch 13: 1 problem, 12 points Ch1-4: 20 points Ch 5-8: 20 points Ch 9-13: 60 points Units of physical quantities, standards of units Dimensional analysis Conversion of units Coordinate system and trigonometry ) ( tan 1 2 2 2 x y y x r ) sin( ) cos( r y r x

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12/8/2009 2 Distance and displacement Velocity and speed; acceleration One dimensional motion with constant acceleration Freely falling object at v v 0 2 0 2 1 at t v x x a v v 2 2 0 2 at v v 0 2 0 2 1 at t v y y g v v 2 2 0 2 Vector and their properties; vector addition, subtraction Components of a vector Projectile motion ) sin( ) cos( 0 0 0 0 v v v v y x t v x gt t v y x y 0 2 0 2 1 gt t v v v v y y x x 0 0 ) ( tan ) ( tan 1 0 0 1 0 2 2 x y x y y x v v v v v v v y g v v y y 2 2 0 2
12/8/2009 3 A train climbs a 500 m mountain track which is at an angle of 10.0° with respect to the horizontal. How much altitude does it gain? (1) 86.8 m (2) 88.2 m (3) 341 m (4) 492 m A race car starting from rest accelerates at a constant rate of 10.0 m/s 2 .

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## This note was uploaded on 01/02/2010 for the course PHY 101 taught by Professor Pralle during the Spring '08 term at SUNY Buffalo.

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final_review1 - 12/8/2009 MC questions (13 total): - 1...

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