HW 2 - PHY 211 Homework#2 Due by 1am on Tuesday September 13th Submit your answers for the problems below on the course moodle page By submitting this

HW 2 - PHY 211 Homework#2 Due by 1am on Tuesday September...

This preview shows page 1 - 3 out of 3 pages.

Position [m] Time [s] PHY 211 Homework #2 Due by 1am on Tuesday, September 13th Submit your answers for the problems below on the course moodle page. By submitting this assignment, you attest that you’ve done your own work. Displacement and Velocity 1. Chapter 2, Problem 15(a) 2. Chapter 2, Problem 15(b) 3. Chapter 2, Problem 15(c) The graph shows the position of a particle in one dimension as a function of time. 4.What is the average velocity in the time interval from -5.0 s to +5.0 s? 5.What is the average speed in the time interval from -5.0 s to +5.0 s? 6. At which of the following times is the particle moving the fastest: (a) ? = −5.0 s , (b) ? = −2.5 s , (c) ? = 0 s , (d) ? = +2.5 s , or (e) ? = +5.0 s ? 7.At what time is the particle at its maximum displacement? 8.An objects position is given by 𝑥(?) = (4.35 m) − (25.9 m/s)? + (11.79 ms2)?2. What is the minimum displacement of the object? 9. Chapter 2, Problem 44(a) 10. Chapter 2, Problem 44(b) 11. Chapter 2, Problem 54(a) 12. Chapter 2, Problem 54(b)