Questions from Basic General Knowledge
1271. The working of optical is based on which of electromagnetic waves?
Total internal reflection
1272. The filament of an electric bulb is made of which metal?
Tungsten
1273. What is the transition zone between two Ecosystems called?
Ecotone
1274. When will a hot body radiate maximum energy?
If its surface is black and rough
1275. Who is the author of “Inside Europe”?
John Gunther
1276. Theosophist; educationist and Indian’ national leader’. To whom is this description?
Annie Besant
1277. National Institute of Fashion Technology is located at?
New Delhi.
1278. Who authored the Tamil epic 'Silappadikaram' ?
Ilango
1279. How is the pitch of the voice of women generally?
Higher than that of men
1280. What is the National Symbol of America?
Golden Rod
