Questions

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.

An ideal policeman is a myth. You come __________ him only in crime fiction. ____________ elusive is 'good policing', an idea ___________ even the best of criminal justice thinkers have found it difficult to define. This is why, in what is a chaotic world, we have to reluctantly _____________ for an imperfect policeman and ________ inadequate system.

________ inadequate system.

Which of the following country has won the ‘2017 FIFA Under-17 World Cup’?

Classes comprising animals like fishes, amphibians, reptiles, birds along with mammals constitute the category called?

A person is disqualified for being chosen as, and for being, a Member of either House of the Parliament if the person

1. holds any office of profit under the Government of India or the Government of any State other than an office declared by the Parliament by law not to disqualify its holder

2. is an undischarged insolvent

3. is so disqualified under the Tenth Schedule of the Constitution of India

4. is of unsound mind and stands so declared by a competent Court

Select the correct answer using the code given below.

Choose the most appropriate answer:Natural radioactivity was discovered by

Calculate the frequency (in Hz) of a sound wave of wavelength 5 m travelling with a speed of 360 m/s.

A force of 200 N displaces a body by 4 m, calculate the work done (in J).

Who created the first mechanical computer, which proved to be the prototype for future computers?