A 8.00-cm tall object is placed 28.8 cm in front of a 18.0-cm focal length converging lens, and an image is formed 48.0 cm in back of the lens that is -13.3 cm tall. The
magnification of the image must be and the negative sign means it is

The best answer is (a) which is universal law is in effect at all times. it is constantly at play in everything we do and governs our lives. it is also important to note that universal law applies to not only everything on earth, but everything in the universe as well, which is another reason why it is in effect at all times.

Work is reduced while time is decreased

In atoms, the electron carries a negative elementary or unit charge; the proton carries a positive charge. the two types of charge are equal and opposite. in an atom of matter, an electrical charge occurs whenever the number of protons in the nucleus differs from the number of electrons surrounding that nucleus.