Au, Ag, and Cu are all metals. What characteristics will these three elements have in common?
a. Poor conductors of heat, poor conductors of electricity, and dull
b. Shiny, good conductors of heat and electricity
c. Semiconductors or heat and electricity and used as chips in computers and phones

Time remainin52: 42the chart shows data for a moving object.which conclusion is best supported by the information inthe chart? time (s)velocity (m/s

With the simplified model of the eye, what corrective lens (specified by focal length as measured in air) would be needed to enable a person underwater to focus an infinitely distant object? (be careful-the focal length of a lens underwater is not the same as in air! assume that the corrective lens has a refractive index of 1.62 and that the lens is used in eyeglasses, not goggles, so there is water on both sides of the lens. assume that the eyeglasses are 1.90

Select the three ways that the parallel-plate capacitor differs from a car battery.