6 Solved Problems on Introductory Physics l | PHY 231, Study notes of Physics

Download 6 Solved Problems on Introductory Physics l | PHY 231 and more Study notes Physics in PDF only on Docsity! CQ#1L2 02/05/2009 week#Ok lect#2 ,002 x (Consider the Position-vs- tEime Qrayh shown MH 2 the frqure Which velocity - versus- time graph Corresponds to this graph ? ra fA ’ B TRO Correct answer: E CQ#1L3 02/05/2009 week#O% lect#2,002 7 Consider the Velocity - vs- time Graph Shown tw Une Pequre. Which poscitar-versus-time graph corresponds to this Qrajh ? ¥ A x B x C. Correct answer: E CQ#LG 02/08/2009 weektOk lect #2 ,002 The maximum possible etatce frietren between the two surfaces Shown tw the frqwe is 4ON. (The object es Feel<—| | at vest inckally.) Tf you apply a force of FoF FN as shown, then what cs the maguitude of the statec freeticon between the surfaces 7 A:ON B: FN Correct C:40N Onswer : E:44N CQ#LFE 02/05/2009 Wweek#or lect #2,002, a —_ a = An object sits ot rest on on inckne as shotor tw the dequve, B Cc Bb E. a o : zero Whot ts the divection of the force by the icine on the object ? A: Porallel and downhill B: perpendicular Le. horma| C: vertreal and up BD: parallel ond uphill E: zero Hut: the object cs ot rest! Correct answer: C