An instantaneous change took place when Margaret became the center of attention.

Suppose we wanted to know the instantaneous change in momentum .

Similarly we can obtain the instantaneous change in the position expectation value.

What does the term "an instantaneous change to the wave function" mean?

But mostly he was struck by the nearly instantaneous change in Bruce's countenance.

Hypsipyle is so astonished at this instantaneous change of place that she drops me.

A quantum leap is properly an instantaneous change, which may be either large or small.

It is highly efficient and provides for an almost instantaneous change of direction.

A subscriber can manage an account using the Web, including making instantaneous changes to the number that it rings to.

An instantaneous change of mind instantly changes the muscles of the face.