Question

Prof. Lewin's lectures are amazing for revising Physics. Are there any free textbooks on the net for Physics as well?

Answer 1

Yeah loads, try Physics for Scientists and Engineers.

Answer 2

there are assignments given by professor walter lewin here
http://ocw.mit.edu/courses/physics/8-01-physics-i-classical-mechanics-fall-1999/assignments/
u must have observerved him say that he gives assignment
there are also lots of question papers
i dont know abt text books

Answer 3

Make sure you do the OCW scholar version of whatever class you are doing if possible. They have large pdf's that go along with the class

here's the scholar program for mechanics:
http://ocw.mit.edu/courses/physics/8-01sc-physics-i-classical-mechanics-fall-2010/

and here's the first preparation pdf (there is one for every x-many sections):
http://ocw.mit.edu/courses/physics/8-01sc-physics-i-classical-mechanics-fall-2010/units-and-dimensional-analysis/MIT8_01SC_coursenotes01.pdf

Answer 4

can any one write a typical fission reaction

Answer 5

Kindly check out
1. http://physics.about.com/od/physics101thebasics/f/WhatisPhysics.htm

2. http://www.cosmolearning.com/courses/fundamentals-of-physics-ii-516/

3. http://www.ncert.nic.in/NCERTS/textbook/textbook.htm?keph1=0-8