Which of the following causes damage to bridges, iron railings and all objects made of metals?
View Answer Report Error Discuss
The SI unit of weight is a
When was the ASLV used in India for the first time?
Who designed the world's lightest satellite 'Kalamsat', which NASA launched and set a new world record?
Who of the following founded the Vikramashila University?
When n is divided by 4, the remainder is 3. The remainder when 2n is divided by 4 is:
Hindustan Socialist Republican Association was founded by
Which of the following is not a constituent of biogas?