PHYS124 Midterm: PHYS 124 UofA Exam f sol

• School: University of Alberta
• Department: Physics
• Course: PHYS124
• Professor: All

Document Summary

Items allowed: pen or pencil, calculator (programmable and graphic calculators are allowed). Personal digital assistants not allowed: please turn off your cell phones, this is a closed book exam. The formula sheet provided last week, which you may have completed, is allowed. This sheet will be collected with the exam: the exam is worth a total of 120 marks, there are 7 short questions. Each is worth 5 marks, for a total of 35 marks. Select the one best answer: there are 6 problems. They are worth a total of 85 marks. Please box your answers: you may use the back of the pages for your own calculations. S-1. (5 marks) a 10. 0-g bullet is fired into a 200-g block of wood at rest on a rough horizontal surface. After impact, the block and the bullet are stuck together and slide 8. 0 m before coming to rest. , find the speed of the bullet before impact.