Question

motorcycle safety helmet extends time of collision hence decreases the

Answer 1

Explanation:

motorcycle saftey helmet extends time of collision and hence decreases the injury to brain

Answer 2

Answer:

5. Motorcycle safety helmet extends the time of collision and decreases: impulse

Explanation:

the reason is that when time of contact between 2 bodies is increased it decreases the effect of force and hence force is minimized

F • t = m • Δ v. in collision the object faces impulse to minimize it time is increased.