Questions

What will be the value of the kinetic energy (Ek) of a moving body with mass m, if its speed is doubled from v to 2v?

In which direction does the tail of a comet point toward?

Who among the following has been appointed as New Chairman of National Anti-Profiteering Authority (NAAP) under Goods & Services Tax (GST)?

Pitch Black Exercise is an air exercise between

There are total _________ parliamentary seats (Rajya Sabha constituency) in Punjab.

Which of the following Five Year Plan can be strategically associated with the Green Revolution?

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 scene will now shift to obtaining __________________ instruments of ratification to bring the agreement into force _________________ 2020, the first year of its________________ implementation. The agreement will enter into force with the ratification of ______________ 55 countries, whose aggregate greenhouse gas (GHG) emissions ________________ at least 55 per cent of global emissions.

The scene will now shift to obtaining __________________ instruments

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