A coil of wire, or solenoid, consists of a wire coiled up into a spiral shape. When an electric current flows, the shape of the magnetic field is very similar to the field of a bar magnet. The field ...

Here you get the CBSE Class 10 Science chapter 13, Magnetic Effects of Electric Current: NCERT Exemplar Problems and Solutions (Part-II). This part of the chapter includes solutions for Question No.

CBSE Science Class 10 Chapter 12 Mind Map: CBSE (the Central Board of Secondary Education) is the national educational board that has recently updated its syllabus. Following the changes in the ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...