PHYS 1051 Final: PHYS 1051 Final Exam 2011
Document Summary
Final exam physics 1051 winter 2011 3:00-5:00 april 11, 2011. Do all six (6) questions in section 1 and all three (3) questions in section 2. 36 marks, section 2 contains 36 marks, and section 3 contains 28 marks. If necessary, continue onto the back of the page. Draw a line neatly through material to be replaced. Assume all information given is accurate to 3 significant figures. Section 1: there are 6 short answer questions. Each is worth 6 marks for a maximum of 36 marks. A simple pendulum has a mass of 0. 25 kg and a length of 0. 75 m. it is displaced through an angle. ) and then released. (a) what is the maximum tangential speed ? (b) obtain an expression for the angular acceleration, d in radians, with respect to the vertical. , when the pendulum is at an arbitrary angle ,
