31 Aside from Chemistry, Jabir Ibn Hayyan also contributed to which field?
Trigonometry
32 When was Jabir Ibn Hayyan died?
25th December 815 AD
33 Where was Jabir Ibn Hayyan passed away?
Kufa, Iraq
34 When was Abdul Ali Hassan Ibn Al Haitham born?
1st July 965 AD
35 Where was Ibn al Haytham born?
Basra, Iraq
36 What is the name of Ibnal Haitham’s most famous book
Kitab ul manazir
37 Ibnal Haitham described the nature of light and vision in which book?
Kitab ul Manazir
38 The function of human eye has been described for the first time in which book?
Kitab ul Manazir
39 Who elaborated for the first time the two laws of reflection of light?
Ibnal Haitham
40 Who invented Pinhole Camera?
Ibanl Haitham