Which type of belt is most suitable for synchronous (non-slip) applications? a) Flat belt b) V-belt c) Toothed belt d) Round belt

Q: Please answer in tipping format

A:

Q: The process by which new fibers for filaments are produced from textile waste is called ? A. fiber…

A: Answer  Textile waste products are collected from different…

Q: rubber has lower crosslinking density than general thermoset such as epoxy materials True or False

A: True

Q: 12. Which is NOT TRUE about thermoplastic polymers? a. they maintain their shape and strength when…

A: Option (a) is correct choice... Thermoplastic polymers become soft on heating and reshaped...

Q: What are plastics? What are the basic differences between thermoplastic, thermosetting and elastomer…

A: We need to explain what is plastics and what are the basic differences between thermoplastic,…

Q: Which polymeric material is used for the making of bullet proof jacket?

A: Bullet proof jackets are material that blocks bullets from pistols and helps to escape from bullets.

Q: List the defects that make glassware unusable

A:

Q: Fabric Filament Acetate Bleached Cotton Spun Polyamide Type 66 Polyester Disperse Dyable Spun…

A: The dipole-dipole interactions present in a molecule between the H atom and the more electronegative…

Q: Identify the glassware and/or equipment below. A C B 49 30

A: These are some of the equipments used in the chemistry laboratory regularly.

Q: ermosetting polymer

A:

Q: In a 50ml round-bottomed flask place 9 ml of 1 - butanol, 24ml of glacial acetic acid (ethanoic…

A: Note: Replace the example mass of 8.5 grams with the actual mass you obtain to find your specific…

Q: Which material will have higher resistance to creep? A. Polycrystalline B. Single crystal Material A…

A:

Q: The process of heat softening, molding and cooling to rigidness can be repeated for which plastics?…

A: Thermoplastics are plastic polymers that soften when they are heated, allowing for molding, and…

Q: 10- Use the Kic-E Chart to identify the polymers and elastomers that have Kie >1 MP.m/2 and Gle>1…

A: Polemers Are classified as thermoset or thermoplastic . A special group of polymer grouped based on…

Q: How does PEG / PPG Dimethicone (below) differ from a regular linear Dimethicone. What…

A: PEG/PPG dimethicone differ from a regular linear Dimethicone in the sense that these polymers have a…

Q: Give reason why platinum, gold and silver are used to make jewellary.

A: Reason for gold, silver, platinum preferred for making jewelry as follows:

Q: What additive may lower the electrical resistance in a plastics?

A: Additives are the chemicals which are added to the polymers to modify its various properties. There…