Questions

If I is the current through a wire and e is the charge of an electron, then the number of electrons crossing in t seconds will be given by

A spoon which looks bent is an example of which of the following?

Atomic numbers of four elements are as follows : F(9), P(15), Cl(17), Ar(18). Which of the following two elements would be chemically similar?

Biogas is produced from biomass by

Which of the following plants have root nodules?

Read each sentence to find out whether there is any error in any underlined part and indicate your response in the Answer Sheet against the corresponding letter i.e., (a) or (b) or (c). If you find no error, your response should be indicated as (d).

Calculate a country's GDP if for the year, consumer spending is $900 million, government spending is $250 million, investment by businesses is $180 million, exports are $85 million and imports are $100 million.

The latest information about agriculture markets is collected and published by the ___________.