Physically

adv.	1.	In a physical manner; according to the laws of nature or physics; by physical force; not morally. I am not now treating physically of light or colors. - Locke.
	2.	According to the rules of medicine. He that lives physically must live miserably. - Cheyne.

Adv.

1.

physically - in accord with physical laws; "it is physically impossible"

physical