General Science

Q1401.‘Project Loon’, sometimes seen in the news, is related to

Q1402.Mustard gas is used

Q1403.Assertion (A): Small glass beads fixed on traffic signals glow brightly when light falls upon them. Reason (R): Light is totally reflected when the angle of incidence exceeds a certain critical value and light travelling in a denser medium is reflected from a rarer medium. Code

Q1404.What are the links between Dhruva, Purnima and Cirus?

Q1405.The web portal DACNET is related to

Q1406.Poisonous mustard gas is a

Q1407.Rainbow is produced when Sunlight falls on drops of rain, which of the following physical phenomena are responsible for this? 1. Dispersion 2. Refraction 3. Internal reflection Select the correct answer using the code given below.

Q1408.Which fuel is used by Nuclear reactors in India?

Q1409.The full form of I.B.M. is

Q1410.Which of the following gases is used in cigarette lighters?

Q1411.Assertion (A): A stick is dipped in water in a slanting position. If observed sideways, the stick appears short and bent at the surface of the water. Reason (R): A light coming from the stick undergoes scattering from water molecules giving the stick a short and bent appearance. Code

Q1412.Kalpakkam is famous

Q1413.HTML stands for

Q1414.Leakage of which of the following gases had caused the Bhopal Gas Tragedy?

Q1415.Consider the following statements. 1. If a person looks at a coin which is in a bucket of water, the coin will appear to be closer than it really is. 2. If a person under water looks at a coin above the water surface, the coin will appear to be at a higher level than it really is. Which of the above statements is/ are correct?

Q1416.The Indira Gandhi Atomic Research Centre is located in

Q1417.URL stands for

Q1418.From the decomposition of which of the following printing ink is formed?

Q1419.The heat required in calories to convert one gram of ice at 0ºC to steam at 100ºC is approximately

Q1420.Which one of the following is not correctly matched?