Questions

The pitch of a sound depends on its ____.

In which year was All India Anna Dravida Munnetra Kazhagam (AIADMK) founded?

The place on the earth's surface above the focus is called the __________.

Which of the following planets has the highest revolutionary motion?

Who became the first Indian woman to win the Korea open series in Badminton?

People in all the following countries had to be resettled after the 1986 Chernobyl nuclear disaster, except

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

Certainly she (had been) under a lot of stress.

Find the power of a convex lens if the image formed is at a distance of 20 cm from the lens when the object is placed on the other side of the lens at 25 cm from the optical centre?