asked 111k views
3 votes
How does the flexible foam lining inside a bicycle helmet change the outcome of a collision so as to reduce the risk of head injury for a rider?

asked
User Mchfrnc
by
8.4k points

2 Answers

2 votes

Answer:

Apparently, the softer inside part (sorry if this isn't that you're talking about) is used to absorb energy

Step-by-step explanation:

"The hard shell is designed to spread the force of an impact over a broader area so your skull is less likely to fracture, while the soft liner is meant to squeeze inward and absorb the impact energy, so less of it is transmitted to your head."

answered
User Juherr
by
8.0k points
4 votes

Answer: The flexible foam acts as a shock resister and will help the impact bounce of the helmet.

Step-by-step explanation:

answered
User JonathanBristow
by
8.4k points
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