Question

Chemistry NTSE Question The windscreen of cars, aeroplanes, etc, is made up of (a) hard glass (b) safety glass (c) lead glass (d) soda glass

Answer 1

The answer is :-

(B) Safety Glass

reason :- 

-  It is cheap.
-  It is safe.
-  Easy to manufacture.

But in aeroplanes the windshield is made according to the size and type of aeroplane. 
-

Answer 2

ANSWER IS (B) SAFETY GLASS.
HOPE IT HELPED U..