Question
Here is the question : WHAT PRODUCT WAS INVENTED DURING AN EXPERIMENT TO MAKE LIGHTWEIGHT TIRES?
Option
Here is the option for the question :
- Bubble gum
- Super Glue
- Nonstick pans
- Kevlar
The Answer:
And, the answer for the the question is :
Explanation:
Stephanie Kwolek, a chemist at DuPont, discovered Kevlar by accident in 1965. Kwolek was looking for a lightweight material to replace the heavy steel wires in car tires before a predicted gasoline shortage hit. Kevlar, the world’s strongest fabric, was discovered in what she thought was a defective batch of dissolved fibers. The fiber is now often utilized in products such as body armor, military uniforms, helmets, cut-resistant gloves, tires, and flame-resistant garments.
Kevlar is a synthetic material that is known for its incredible strength and durability. It is used in a wide range of products, from body armor and bulletproof vests to sports equipment and even musical instruments. However, Kevlar was not originally developed for any of these purposes. In fact, it was invented during an experiment to create lightweight tires.
In the 1960s, researchers at DuPont, a chemical company based in the United States, were working on developing a new type of tire that would be both lightweight and strong. As part of this research, they began experimenting with a new type of polymer that they had developed called para-aramid.
Para-aramid was an incredibly strong material, but it was also lightweight and flexible. The researchers believed that it would be perfect for use in tires, as it would allow them to create a tire that was both strong and fuel-efficient.
During their experiments, however, the researchers discovered that para-aramid had an unexpected property: it was incredibly resistant to damage and tearing. This meant that it could be used in a wide range of applications where strength and durability were important.
The researchers at DuPont quickly realized that they had stumbled upon a revolutionary new material, and they began exploring its potential applications. They named the material Kevlar, after the company’s founder, Kevlar H. Kwolek.
Kevlar was initially used in a range of industrial applications, such as ropes, cables, and protective clothing for workers in hazardous environments. However, its use soon expanded to include a range of other products, such as sports equipment, musical instruments, and even boats and aircraft.
One of the most significant applications of Kevlar is in body armor and other protective gear. Kevlar has been used in bulletproof vests and helmets for military and law enforcement personnel, as well as in protective gear for athletes in contact sports such as football and hockey.
Kevlar is widely recognized as one of the strongest and most durable materials in the world. Its impact on a wide range of industries, from aerospace to law enforcement, cannot be overstated, and it remains an important part of modern technology and innovation.