Questions

Vatican City

Gautam Chikermane with Soma Banerjee

A Windmill.

The relationship between a cathode and an anode involves the transfer of electric charge between them. The cathode is the negative terminal on the battery, which has zero electric potential. The anode is the positive terminal on the battery and has the battery's maximum electric potential. Current flows from the battery's anode (positive terminal) to the cathode (negative terminal). In electron flow, electrons leave the negative side of the battery and move towards the positive side of the battery.

Hence, The relationship between a cathode and an anode involves Electrons.

A primary key is a special relational database table column or combination of columns designated to uniquely identify all table records. That is, A primary key is a column or set of columns in a table that uniquely identifies tuples (rows) in that table.

A primary key, also called a Primary Keyword.

Main Features Primary key are ::

It must contain a unique value for each row of data.

It cannot contain null values.

Dr. BR Ambedkar was elected to Constituent Assembly from West Bengal.

Night and Day.

Night is what that always falls but never breaks

Day is what always breaks but never falls.

Yes, Carbon disulfide is prepared by heating sulfur and charcoal. 

S2 + C ----> CS2