4011. Which electromagnetic radiation is most prevalent in the atmosphere?
Infrared
4012. The working of optical is based on which of electromagnetic waves?
Total internal reflection
4013. Sri Narayana Guru died on?
20 September 1928 (1104 Kanni 5) at Sivagiri.
4014. Who is the inventor of Malaria Parasite?
Dr.Ronald Ross
4015. The direction of ocean currents is reversed with season in which ocean?
In the Indian Ocean
4016. Who is the author of Ambassador's Report ?
Chester Bowles
4017. Among the remedies of inflation, what can we include?
Lowering bank rate
4018. In the short run, a producer,’ how long continues his production?
Fixed cost
4019. The Rajya Sabha can have a maximum strength of how many members?
250
4020. If you swim one km, how many miles do you swim?
0.62