你还真是不愿意公平。课程完成和专业毕业要求没有降低，入门门槛不以是否以前上过物理课为标准没错啊

PHYSICS 41E: Mechanics, Concepts, Calculations, and Context

Physics 41E ( Physics 41 Extended) is an 5-unit version of Physics 41 (4 units) for students with little or no high school physics or calculus. Course topics and mathematical complexity are identical to Physics 41, but the extra classroom time allows students to engage with concepts, develop problem solving skills, and become fluent in mathematical tools that include vector representations and operations, and calculus. The course will use problems drawn from everyday life to explore important physical principles in mechanics, such as Newton's Laws of motion, equations of kinematics, and conservation of energy and momentum.