General Science
The refractive index of a medium is the ratio of:
Speed of light in vacuum to speed in medium
General Knowledge One Liner Questions with Answers
Practice exam-ready one liner questions for General Knowledge. Each page includes quick answers, topic tags, and easy navigation for faster SSC, Railway, Banking, and other competitive exam revision.
Total Questions: 1681
General Science
Which gland secretes insulin in the human body?
Pancreas
Awards & Honours
Which prize is NOT awarded by a Swedish institution?
Peace
Awards & Honours
Nobel laureates receive which combination?
Medal + Diploma + Prize money
Books & Authors
Who is the author of "The Pilgrim's Progress"?
John Bunyan
Books & Authors
Which of the following books was written by John Bunyan?
The Pilgrim's Progress
Books & Authors
"The Pilgrim's Progress" was written by which author?
John Bunyan
Countries & Continents
Qatar belongs to which continent?
Australia
Countries & Continents
In which continent is Qatar situated?
Europe
Countries & Continents
Qatar is a country of which continent?
Europe