Questions

An object having a mass 'm' moving with a velocity 'v' possesses a kinetic energy 'K'. If its velocity is doubled, its kinetic energy will become:

Which     of     the     following     statements regarding  Article  21  of  the  Constitution  of India is/are correct?

1.Article  21  is  violated  when  the  under-trial   prisoners   are   detained   under judicial    custody    for    an    indefinite period.

2.Right  to life is  one  of  the basic  human rights  and  not  even  the  State  has  the authority to violate that right.

3.Under Article 21, the right of a woman to  make  reproductive  choices  is  not  a dimension of personal liberty.

Select  the  correct  answer  using the  code given below.

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.

India has already made _________________ concessions to enable a consensus and successful outcome at Paris. Now it must ensure that it is not caught in a relentless ________________ process where each concession becomes an argument for making the next one. The post-Paris negotiations will determine more ____________ the shape of the climate change architecture for the next several decades. We _______________ ensure that India’s vital interests are safeguarded and the principle ____________ equity and equitable burden-sharing is reflected across this architecture.

We _______________ ensure that India's vital interests are safeguarded

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.

In a work ____________ art, each layer and texture, colour ____________ perspective creates an individualistic vision, which can mean different things to different viewers and even to its creator at different points of time. The audience does not ____________ see the struggle or uncertainty of the _____________ process, only its outcome. And sometimes, ___________ in the case of icons, the passage of time reveals the glow within.

texture, colour ____________ perspective creates

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.

Chink in one's armour

Human blood platelets releases ___ which helps in clotting of blood.

Capital deepening refers to 

Which compound is formed when a Magnesium ribbon is burnt in air?