राजभाषा अधिनियम 1963 की किस धारा में केंद्रीय अधिनियम आदि का प्राधिकृत हिंदी अनुवाद से संबंधित उपबंध है ?
The correct answer is D
A ship will submerge when it displaces water equal to its
Which lens is used in sodium reflector lamp ?
Foucault Experiment is the proof of
A rear-view mirror for driving is –
The splitting up of white light into seven colours on passing through a glass prism is called as
What is the pH of Urine ?
The method of transfer of heat in liquid is
Which of the following layers of the atmosphere makes Radio Communication possible?
Souring of milk is due to ____________.
The method of transfer of heat in liquid is
