What will happen to the accelerate stop distance (ASD) if a dry V1 is used on a wet runway?

Using a dry V1 on a wet runway will increase the accelerate stop distance (ASD). This is primarily because a dry V1 indicates a higher speed decision point compared to a wet runway, which affects the aircraft's ability to stop quickly. On a wet runway, the available friction is decreased due to the presence of water, leading to a longer stopping distance.

Moreover, utilizing a dry V1 implies that the pilot is operating under the assumption that the runway is in dry condition, but in reality, the reduced traction on a wet surface means that the aircraft will not decelerate as efficiently. This creates an imbalance because the aircraft needs more distance to come to a complete stop than the pilot anticipated. Therefore, when a dry V1 is used on a wet runway, the ASD not only increases but the dynamics of the aircraft's stopping performance also reflect an unbalanced scenario due to incorrect assumptions about runway conditions.