Questions from Basic General Knowledge
4121. Who is the author of One Life ?
Christian Bernard
4122. Who is known as Maiden Queen ?
Elizabeth I
4123. How is the relative permeability of a diamagnetic material?
Less than unity
4124. Which mirror is to be used to obtain a parallel beam of light from a small lamp?
Concave mirror
4125. Who invented the technique of extracting scent from Rose?
Nurjahan
4126. The working of optical is based on which of electromagnetic waves?
Total internal reflection
4127. Which American President said 'The Chief business of America is business"?
Kalvin Koolinch
4128. Chromosomes; other than the sex chromosomes; are called?
Autosomes
4129. From where does Indian Railways earn the maximum revenue?
Freight
4130. Who is the author of “ Randidangazhi”?
Thakazhi Siva Sankara Pillai
