PHY7B Spring 2026
As an associate instructor for PHY7B in Spring 2026, I wrote practice questions and quizzes for students. Here I list the ones that are error-free, grouped by topic.
Read solutions at your own risk; once you see the answer you cannot unsee it, and problem-solving is learnt by doing not reading.
Quiz 1 (Fluids)
- Fluid Practice
Problem Starts
Problem Start Analysis (Highly recommended if you feel lost with problem starts!)
Questions
Solutions - Quiz 1 AB
Questions
Solutions
Quiz 2 (Circuits)
- Capacitor Practice
Problem Starts
Questions
Solutions - Quiz 2
Questions (Question 2(c) is somewhat above the usual upper bound of difficulty.)
Solutions
Quiz 3 (Forces & momentum)
Quiz 4 (Rotational motion)
(Kinematics)
- Kinematics Practice
Problem Starts
Questions
Answers