Physics 1401

If you complete all of the online quizzes during the semester, you may replace your lowest two in-class quizzes with the highest average of all your online quizzes. Since you may take the online quizzes as often as you like, your highest average should be pretty good. However, in order to keep track, you must fill out the student name and id# part of the form.

Question 1. For the snap shots of a simple pendulum shown in the figure below, select all of the cases where the kinetic energy is a maximum.

 

 

 

Question 2. For the snap shots of a simple pendulum shown in the figure below, select all of the cases where the potential energy is a maximum.