Opiates such as morphine sulfate stay in the system for about 72  hours. If a person has a high metabolism and is not a regular user  of the drug it could take at little as â¦48 hours for the morphine to  leave the system.
Answer     A plane mirror forms an erect,virtual image of the same size as the object. The image formed by a plane mirror is virtual, erect, same size as objecâ¦t, and laterally inverted ( left side appears right and right side appears left ). Also, the virtual image is as far behind the mirror as the object is in front of the mirror.
If a point of an object has coordinates (x, y,z) then the image of this point (as reflected from the mirror in y, z plane) has coordinates (-x, y,z) - so mirror reflection is a reversal of the coordinate axis perpendicular to the mirror's surface.