Questions

From which of the following, is the GDP of a country not derived from?

Time period of Annual Plans was ___________.

Which is the form of market where there is lack of competition?

Sphalerite is an ore/mineral of

The maximum number of electrons that can be accommodated in M shell is

The most active ingredient in bleaching powder is

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No error'.
I was shocked to hear (1)/ that her husband (2)/ died of an accident. (3)/ No Error (4)

In which generation of computer was the mechanical language for programming used?