Questions

There are three types of buses.

Address bus: This is used to carry the Address to the memory to fetch either Instruction or Data.

Data bus: This is used to carry the Data from the memory.

Control bus: This is used to carry the Control signals like RD/WR, Select etc.

The defining right of a representative democracy is the ability to vote for representatives to make decisions on their behalf.

In democratic government, elections are held regularly, in which voters vote for someone who will serve in the levels of local, state, and federal government.

New York City, London, and Tokyo are the richest cities in the world 2018, according to their ranks.

Acute diabetes results in the formation of acetone in the body. Hence such patients smell of acetone.

Molecular compounds are those with covalent bonds between the elements and those elements are typically non metals.

Here in the given options, Ar is an element. NaI has an ionic bond. Hence, N2O4 has a covalent bond between the two non metals and is a molecular compound.

ECHO.

Pine Top Smith (1899-1929) Considered to be the originator of the Boogie -Woogie style of piano playing.