Sail E0 Webinar
Question
When coal is used for electricity generation and electricity is consumed by industries, then coal becomes which of the following? 
Options:
A .  Primary source
B .  Secondary source
C .  Tertiary source
D .  None of the above 
Answer: Option A
:
A
When coal is used for electricity generation and electricity is consumed by industries, then coal becomes the "primary source".

Was this answer helpful ?
Next Question

Submit Solution

Your email address will not be published. Required fields are marked *

Latest Videos

Latest Test Papers