Questions

___ is used to control the fission reaction rate in a nuclear reactor as it absorbs neutrons without itself getting into fissioning.

Which of the following scientists gave the law that governs the force of attraction/repulsion between two charged particles?

The ___ has abundant white fibres.

Goods for which demand move in the opposite direction of the income of the consumer are called?

The number of days' sales uncollected is calculated by

In the following passage some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.

The quest for a _____ life engrosses every human being on this earth. Everyman tends to define a happy life in a _____ individualistic fashion. _____have attempted to define a happy life in various terms. Hedonists have a _____ notion that happiness lies in the _____ of physical appetites.

_____have attempted to define a happy life

All of the following are true about ecosystems except

In the following question, four groups of three numbers are given. In each group the second and third number are related to the first number by a Logic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the given alternatives.