Which preposition to use with impinging

on Occurrences 13%

After this Kazan did not have to urge her so hard, for the fall impinged on her the fact that she was safe only when her muzzle touched her mate's flank.

of Occurrences 2%

Light is not a substance but is the effect produced on the eye by the impinging of the ripples of the ether upon the retina.

against Occurrences 1%

What is thought to be an exception to a principle is always some other and distinct principle cutting into the former: some other force which impinges against the first force, and deflects it from its direction.

of Occurrences 1%

If she had risen to the full level of Joel's views, she might have considered these views tinctured with radicalism, as they consisted in the propriety of the immediate "impinging of the President."

Which preposition to use with  impinging