Questions

Calculate the time period (in seconds) of a sound wave of wavelength 5m travelling with a speed of 500 m/s.

Two football players A and B from opposing teams start from the same corner. A runs 35 m East, then 15 m South, turns to his right and runs 60 m.Meanwhile B runs 20 m North, then 25 m West, turns left and runs 20 m. What is the position of B with respect to A?

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.

Necessity is the mother of invention

In the following question, a sentence has been given in Direct/Indirect speech. Out of the four alternatives suggested, select the one which best expresses the same sentence in Indirect/Direct speech.

Aunt said to mother, "I will be in Surat on Friday."

Which of the following sets of taxes belongs to Central Government?

‘Swavalamban Sashakt – Mega Campaign’ has been launched by Confederation of Women Entrepreneurs of India (COWE) and ………….?

What is the code name of world’s largest amphibious aircraft made by China?

In the following question, a sentence has been given in Direct/Indirect speech. Out of the four alternatives suggested, select the one which best expresses the same sentence in Indirect/Direct speech.

The Principal said to us, "Today you will get your diplomas."