Incandescent light bulbs were soft-banned in the EU in 2016 and last year in the US. If you go to any store selling bulbs, all of them are LED, which makes sense both from many perspectives. We are soon going to face a generation of students who have never in their life seen an incandescent bulb. Meanwhile, they are typically used as examples in many physics classrooms...
Homework Help
Seek out and help with student's math and science homework help. Step by step help with coursework from high school to post grad. Please show your work and use the template. Submit your question in the correct forum.
Science Education and Careers
Science education is the process of sharing scientific information with the goal of learning. Perspectives include, teachers, students and professionals. Find homework help, academic guidance and textbook reviews.
Physics
Discuss topics on physics, the scientific study of matter and motion. Find quality discussion on classical, quantum, high energy physics and more. Mainstream physics only.
Astronomy and Cosmology
Join in expert discussion on astronomy, cosmology and star gazing. Astronomy deals with celestial objects, space, and the physical universe as a whole.
Physics Forums aims to provide a community for students, scientists, educators or hobbyists to learn and discuss science as it is currently generally understood and practiced by the professional scientific community.
Our main focus is physics, but we also cater to other STEM fields including engineering, chemistry, biology, mathematics, etc.
STEM homework help for students is available, as well as academic and career guidance.