Questions

Which of the following instruments is used to measure electric current?

Which of the following devices helps to maintain a potential difference across a conductor?

Match the characteristics with their market structure:
(a) Firm has control over quantity of output but it must take into account reactions of competitors.
b) Firm will tend to set output so that it earns maximum profits.

In which of the following market forms, a firm does not exercise control over price?

As per Economic survey 2017-18, the percentage contribution of the services sector to India's GDP will be in the range of

The instrument used to examine a person's digestive tract is called ___.

Which of the following elements was the last element in Newland's Law of Octaves?

In the following question, out of the given four alternatives, select the one which best expresses the meaning of the given word.

Consternation