Just for the mere NON-fun of it, I dropped my Nexus
tablet and the road impacted on 1 corner.

The word "impact" -- as verb or noun -- is one of the most-vapid in English.
It hardly ever is the best choice to express the idea of hitting or
influencing.

Just for the mere NON-fun of it, I dropped my Nexus
tablet, and one corner struck the road.

Or hit, or banged into, or landed on, or crashed into, etc, etc, etc.