Questions

Two circles of same radius intersect each other at P and Q. If the length of the common chord is 30 cm and distance between the centres of the two circlesis 40 cm, then what is the radius (in cm) of the circles?

The slope of the line passing through the points (-5,1) and (x,-4) is -5/8. Find x.

First Indian woman to get Bharat Ratna.

Which country was designated as the major defence partner of USA in December, 2016?

What is meant by a dedicated computer?

The question below consists of a set of labelled sentences. These sentences, when properly sequenced form a coherent paragraph. Select the most logical order of sentences from among the options.

P: Superstitions mean an irrational belief in or notion of the ominous significance of a particular thing, circumstance, or the like.
Q: This is a universal phenomenon cutting across caste, communal, and even national boundaries.
R: All over the globe, people have superstitions, although the superstitions may vary from country to country or from region to region.
S: Nor does education drives away superstitions completely.

In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.

The big tree was ______ the lake.

The question below consists of a set of labelled sentences. Out of the four options given, select the most logical order of the sentences to form a coherent paragraph.

The need

A : the highways has

B : been felt over the years

C : to curb drunken driving on