Q. Polyblend is mixed with …A… to lay roads in …B… . Complete the given statement by choosing appropriate option for A and B
A) A-bitumen; B-Bengaluru
B) A-carbon; B-Delhi
C) A-plastic; B-Kolkata
D) A-cement; B-Chennai
Explanation
A-bitumen; B-Bengaluru. A fine powder of recycle modified plastic is called polyblend. Polyblend has been mixed with bitumen to lay roads in Bengaluru. Polyblend enhanced bitumen’s water repellant properties and helped to increase the life of road
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.