Questions

Choose the most appropriate answer:In which atmospheric layer are the communication satellites located?

Find the acceleration (in m/s2) of a body which accelerates from 25 m/s to 30 m/s in 10 seconds

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

One Gigabyte = ? (in decimal value)

Which of the following uses the spawn mechanism to duplicate itself ?

Which company has been conferred with the 'Startup of the Year 2017' award at the 7th Small Business Awards, in New Delhi?

In Microsoft Word, under character formatting ___________ is used to apply colors to the characters.

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

The policeman said, "I saw a knife here."