Which of the following is commonly called a ‘polyamide’?
1 Rayon
2 Orlon
3 Terylene
4 Nylon
Answers were Sorted based on User's Feedback
Answer / ishaan
NYLON and Kevlar are the two poluamides and are commonly called by that name.
So 4)NYLON
Is This Answer Correct ? | 4 Yes | 1 No |
When a person sends a message to someone with the Internet, there are steps that happen to the recipient to receive the message. How does the recipient know that the message was not edited by someone else?
any one who has interviewed at noida for SBI clerk i have my interview call on 23.10.2008
Optic fibers are mainly used for which of the following? 1 Communication 2 Weaving 3 Musical instruments 4 Eye surgery
What are quasars?
Liquefied Petroleum Gas consists of mainly 1 Methane, ethane and hexane 2 Ethane, hexane and noname 3 Methane, butane and propane 4 Methane, hexane and nonane
what is meant by test manual?
What is condensation? 1 Change of gas into solid 2 Change of solid into liquid 3 Change of vapour into liquid 4 Change of heat energy into cooling energy
Rubber is coagulated from latex by adding 1 Hydrochloric acid 2 Acetic acid 3 Sulphuric acid 4 Carbonic acid
The age of most ancient geological formations is estimated by 1 Potassium-argon method 2 Ra-Si method 3 C14method 4 Uranium-lead method
need for proper earthing
What are nebulae?
The type of glass used in making lenses and prisms is 1 Soft glass 2 Pyrex glass 3 Jena glass 4 Flint glass