Have you ever wondered why the Moon does not fall onto the Earth, what springs and gravity have in common, why a locomotive can pull a hundred cars while a truck cannot, what is the tallest straw you can use to sip water, or how our spacecraft can leave the solar system without having enough speed to do so when launched from Earth? If you have had these questions – or any other about the natural world around us – then this class is for you! Physics 140 provides a calculus-based introduction to mechanics, the physics of motion. This is the first semester of the Introductory Physics sequence for students in the Natural/Physical Sciences and Engineering. The course explores and applies fundamental principles of classical mechanics to a wide range of physical systems and environments. We learn to construct simple models to describe complex phenomena and answer diverse questions about nature. At the end of the course you will be equipped with a variety of tools and methods to predict motion based on interactions. The main building blocks of the course include kinematics, dynamics (Newton’s laws), work and energy, momentum, rotational motion, gravitation, oscillations, waves, and fluids.
Sections 001 and 002: We make every effort to keep the course engaging and interesting, and we can guarantee that you will be challenged, but never bored. Physics 140 will simply be the best way to begin your day!
Sections 003 and 004 are studio-style. They are taught in a classroom with resources for students to work together in small groups and practice problem solving. These sections cover the same material as 140-001 and 140-002 and include lectures and demonstrations.
Section 005 is for students in the Comprehensive Studies Program (CSP).
Course Requirements:
Student performance is evaluated using a combination of five evening exams, weekly homework assignments, semiweekly prelecture videos, and class participation. Fall 2022 exam dates are:
Sections 001 and 002: 9/19, 10/10, 10/31*, and 11/21* from 6:00-7:30pm *note that alternates will not be provided due to holiday plans/travel
Sections 003, 004, 005: 9/20, 10/11, 11/8 from 6:00-8:00pm
The final exam for all sections will be 12/12 7:30-9:30pm.
The required textbook for all sections is H.D. Young and R.A. Freedman, "University Physics" or "University Physics with Modern Physics", 13th, 14th, or 15th edition, Vol 1 or full text (we use Chapters 1–15), paper or electronic format, new or used.
Intended Audience:
PHYSICS 140 is the first of a three-term sequence in general physics consisting of PHYSICS 140, 240, and 340. This sequence is primarily for students in the physical sciences and engineering. Life science and pre-health students are encouraged to take PHYSICS 150 and 250. Students with a strong interest in physics and a solid preparation in high school physics may wish to consider PHYSICS 160 and 260.
Class Format:
PHYSICS 140, sections 001 and 002: Class meets four times a week (Monday – Thursday) for 50 minutes.
PHYSICS 140, sections 003 and 004: are studio sections and use team-based learning practices as opposed to a traditional lecture.