Sail E0 Webinar
Question
Presence of high concentration of ozone and smog in atmospheric air causes the
Options:
A .  Embrittlement & decrease of folding resistance of paper
B .  Cracking of rubber products
C .  Fading of dye on textiles
D .  Damage of electrical insulator on high tension power line
Answer: Option B

Submit Your Solution Below and Earn Points !
Next Question

Submit Solution

Your email address will not be published.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

Latest Videos

Latest Test Papers