Gymnasts always perform on padded mats. use theimpulse-momentum theorem to discuss how thesemats protect the athletes

Gymnasts always perform on padded mats because

Step-by-step explanation:

       J = Δ P (1)

Where J is impulse and  Δ P is change in momentum

We also know that impulse is the net force applied on a object which is represented by the following equation:

      J = F ΔT

Putting this equation in equation (1), we get:

      F ΔT  = Δ P

So, this shows when the time is increases then the impulse decreases due to which the gymnasts always perform on padded mats.

answer: 1) twenty-seven times y

              2) twenty-seven multiplied by y

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step-by-step explanation: