Questions

Isotopes are atoms of the same element that have different mass numbers.

Example : Hydrogen, Deutirium and tritium all these have different mass but same atomic numbers.

In all the above given options, there is no chemical change or reactions takes place only the shape or physical state is changed.

Lens is made up of Flint glass.

Administered prices are prices set by government or firms which are not determined by regular market forces. They do not vary in response to short-run fluctuations in demand and supply conditions.

Examples include price controls and rent controls.

Execution Unit receives program instruction codes and data from BIU, executes these instructions and store the result in general registers.