Exams

The pie chart shows the breakup of expenditure of a mining company for the year 2017. Study the diagram and answer the following questions.

In general enzymes are what kinds of molecules?

A sentence has been given in Direct/Indirect Speech. Out of the four given alternatives, select the one which best expresses the same sentence in
Indirect/Direct Speech.

He replied, “I cannot do so.”

A force of 20 N displaces an object through 2 m and does a work of 20 J. The angle between the force and displacement is

In the following question, out of the four alternatives, select the alternative which will improve the bracketed part of the sentence. In case no improvement is needed, select "no improvement".

The sun hid behind a cloud and it seemed like a light (have been switched) off.

Which one of the following is not a borderline element?

The graph shows the production of food grains of a country in different years. Study the graph and answer the questions.

The percentage increase in production from 1984 to 1985 was

What is an octroi ?