Questions

Teach Text' is a text editor in which of the following operating systems?

The passenger reservation system of the Indian Railways is designed by

Calculate the frequency (in Hz) of a sound wave of wavelength 5 m travelling with a speed of 360 m/s.

A force of 200 N displaces a body by 4 m, calculate the work done (in J).

Energy Efficiency Services Limited (EESL) launched UJALA scheme in which country in September, 2017?

Classes comprising animals like fishes, amphibians, reptiles, birds along with mammals constitute the category called?

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

Rome was not built in a day

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.

He said, "I had gone to my native place last month."