PHYS 1020 Final: PHYS 1020 Final Exam 2007
Document Summary
Instructor(circle) dr goulding/ dr beaulieu: non-programmable calculators are permitted. Programmable ones are subject to scrutiny: there are three parts to the exam. Part a , 7 out of 8 questions from part b. Part c: questions from part a are 2 marks each(total 20%). C are 10 marks each(total 80%: the last page of the exam is a formula sheet. Feel free to tear it off: please use three significant figures in all calculations, please use three significant figures in all calculations, relax! The speed of a car on the outer ring road is 120 km/h. 3. 33 m/s with the same velocity with the same kinetic energy at the same time with different kinetic energies. Two identical objects of the same mass are thrown from a balcony with the same speeds but in two different directions, one straight down and one horizontally. Neglecting air resistance, it is true that they will all hit the ground:
