Why is a seat belt made up of stretchable fabric ? Anwer this question in reference to newton's law of motion , and get 100 points from my side . Kindly answer it very professionally .
Answers
Answered by
0
Webbing is the part of the seat belt in contact with the passenger that receives and softens the shock of an impact. ... So the seat belt webbing material made of polyester and woven from about 300 warp strands and one weft strand.
Answered by
19
Answer:
The seat belt made up of stretchable fabric because Seat belts stop you tumbling around inside the car if there is a collision. Upon sensing a collision the seat belts lock in place. When the car crashes, there is no unbalanced force acting on the person, so they continue forward (Newton's First Law). The person moves against the seat belt, exerting a force on it. The seat belt then exerts a force back on the person (Newton's Third Law). This causes a controlled deceleration of the person.
hope I helped.....!!
Similar questions