While the thermosetting polymers are amorphous in nature, the thermoplastic polymers are either amorphous or crystalline. The crystalline polymers are characterized by the ?

Chemical Engineering Basics 26/04/2021

A. Low impact strength
B. High flexibility
C. Better finish and surface appearance
D. High plastic deformation

Related Mcqs:

    Tumbling is the process of improving the ________________ of the materials/parts ?
    A. Surface finish B. Fatigue limit C. Creep limit D. Surface cleanliness...
    Which of the following has the least value of ultimate tensile strength (UTS) ?
    A. Medium carbon steel B. High carbon steel C. Cast iron D. Wrought iron...
    Laser is a device to produce___________________?
    A. Gamma rays B. Microwaves C. A beam of white light D. A beam of coherent light...
    Larger length & diameter water pipes are made by____________________?
    A. Electrical resistance welding B. Die casting C. Semi-centrifugal casting D. Continuous casting...
    Speisses is a mixture of the following ?
    A. Arsenides of heavy metals B. Antimonides of heavy metals C. Arsenides & antimonides of heavy metals D. Iron, cobalt and nickel...

Leave a Reply

Your email address will not be published.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