Questions

Which of the following is the uppermost layer of the atmosphere?

The warm and cold ocean currents are caused by

Which of the following errors are identified by the compiler?

In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.

______ great was achieved by an individual without enthusiasm and interest.

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

Ignorance is bliss

In the following passage, some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.

In its _______________ phase, the big telco monopolies tried to levy a "tax" on all Internet content __________________. The Internet companies were then the new kids on the _________________. They and the Internet user community fought back such attempts. This was the first net neutrality war, and it ______________ the principle of ________________ on the Internet between different types of content or sites.

In its _______________ phase

If r sinθ=3 and r cosθ=1, then the values of r and θ are: (0°⩽θ≤90°)

Rakhi got engaged 10 years ago. Rakhi's present age is 5/3 of her age at the time of engagement. If the present age of Rakhi's mother is twice that ofpresent age of Rakhi, then what was her mother's age (in years) at the time of her engagement?