Questions

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

Bad blood

Out of the four alternatives, choose the one which can be substituted for the given words/sentences and click the button corresponding to it.

A person who completely abstains from alcohol

A passage is given with 5 questions following it. Read the passage carefully and choose the best answer to each question out of the four alternatives.

The quest to find life outside the solar system got a big boost with the discovery of seven Earth-size extra-solar planets, or exoplanets, orbiting a dwarf star about 40 light years away. Unlike earlier discoveries of exoplanets, all seven planets could possibly have liquid water — a key to life as we know it on Earth — with three planets having the greatest chance. This is by far the largest collection of Earth-like planets in the habitable 'Goldilocks' zone of a star — neither too close nor too far from a star, which raises the possibility of liquid water being present on the surface. Only Earth has liquid water in the solar system. Since the dwarf star is much cooler than the Sun, the dimming of light each time a planet passes or transits before the star could be easily recorded from Earth unlike in cases when planets transit a Sun-like bright star. Since the initial discovery of three planets was made using the Chile-based Transiting Planets and Planetesimals Small Telescope, the exoplanet system is called TRAPPIST-1.

What made it easier to record the passage of the planet in front of the star?

In the following question the 1st and the last part of the sentence/passage are numbered 1 and 6. The rest of the sentence/ passage is split into four parts and named P, Q, R and S. These four parts are not given in their proper order. Read the sentence/passage and find out which of the four combinations is correct.

1. Religion can bring revolution in the country.
P. Younger generation should read religious books.
Q. But it should be practised from within.
R. They will learn values of life from those books.
S. Their actions must be properly motivated.
6. Then they can be better human beings in Indian society.

Pradhan Mantri Surakshit Matritwa Abhiyan provides facility of free health check-up and required treatment on _____ day of every month.

On which network was first SMS sent?

Why metals conduct electricity?

If a body is moving on a circular path, what is its average velocity if it completes one cycle in one second?