3691. With reference to the Revolt of 1857, who laid siege to Jhansi in March 1858?
Sir Hugh Rose
3692. What is the temperature at which the speed of sound in air becomes double its value of 0°C?
819°C
3693. Who is the author of “ Gurusagaram”?
O.V Vijayan
3694. If a bar magnet is cut length wise into 3 parts; what will the total number of poles be?
6
3695. Who got the "Bharat Ratna" award, before becoming the President of India?
Dr. Zakir Hussain
3696. The mass-energy relation is the outcome of which teory?
Special theory of relativity
3697. The -titles of "Mummadi Chola", "Cholamartanda" and "Raja Kesari Aromoli" were assumed by which Chola ruler?
Rajaraja
3698. At which place will you find maximum sunlight in India December?
Kanyakumari
3699. Silent Valley National Park was set up in 1984 at?
Mannarkad in Palakkad district
3700. Who is the author of “The Bells”?
Edgar Allen Poe.