How does the force of impact during a collision change when the time of contact is reduced?

Question

It instantaneously becomes zero.%0D%0AIt instantaneously becomes zero.%0D%0A%0D%0AIt decreases.%0D%0AIt decreases.%0D%0A%0D%0AIt remains the same.%0D%0AIt remains the same.%0D%0A%0D%0AIt increases.

Answer 1

It increases.