A secondary source is a document or commentary that quotes or references a primary source, without first-hand knowledge of the activity or event.
A secondary source is a source other than the main source that is used to gather information. Just find another source where the same or additional information can be found.
A voltage is never applied to the secondary It can be used as a source but hen it becomes the primary by definition
This is a secondary source.
(A) primary source; (B) secondary source
No, an encyclopedia is a secondary source.
By definition of a historical primary source (by someone with direct knowledge from the time), a original political cartoon is a primary source. By definition of an English primary source (it is printed), it is a primary source. By definition of the final form of primary sources (see definition of primary source on www.answer.com), it is based on someone's interpretation of the time and is thus a secondary source.
It is a secondary source.
Secondary source
secondary
an newspaper article will be an secondary source
Magazine articles are secondary sources
is pericles primary source or secondary source
It is a good idea to confirm your data with a secondary source.