6 Questions 31 Answers 0 Followers
Questions related from Mohammed AbdulWahhab Razooqi
what is the angle between the angular velocity vector and the angular momentum vector for a spinning frisbee or disk ? please. Regards Mohammed
12 December 2016 5,884 0 View
the charge put at (0,0,Z0 ), where z0 < a and there is no charge outside. what is the electric field inside and outside the shell ? and the total charges on both inner and outer shell surfaces....
03 March 2016 338 3 View
I try to measure the thickness of CdTe from RBS, I found the solid angle, the no. Of particles, but I don't know how I can find differential cross section and what I have to do.
05 May 2015 7,041 2 View
If I have an Au thin films which 300 A thick and evaporated by thermally deposited, since 5 years and now a strange spots appear on them, and i want to make them as a contact for SnO2 which will...
03 March 2013 6,353 9 View
Why could the the grain size calculated by XRD be larger than the grain size calculate by UV-Vis method for the same sample?
06 June 2012 9,870 25 View
What is the benefit of FTIR (spectroscopy) test for semiconductor thin films and can we find out what kind of semiconductor we can test with it?
03 March 2012 7,388 15 View
