Questions

√(cosec2 -­ 1)/cosecA is equal to?

In which sport did India win Silver medal at Rio Olympics 2016?

Which of the statements given below are correct?
A) Russia hosted the Golf 2017 Players Championship.
B) Elina Svitolina won the Tennis 2017 Italian Open Women's Singles.
C) Henri Kontinen and John Peers won the Tennis 2017 ATP World Tour Finals Men's Doubles

Who discovered sea route to India?

Calculate the time period (in seconds) of a sound wave of wavelength 4m traveling with a speed of 500m/s

Vacuum Tubes were used by _________ Generation of Computers.

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

SARAS PT1N, the new upgraded version of indigenous transport aircraft. SARAS has been developed by ______.