A light ball is dropped straight down off a ledge and hits the ground. A heavy ball is thrown straight down from the ledge, released at the same height as the light ball and hits the ground. Which quantities are different for the two balls? I. time of flight II. acceleration III. velocity before impact (a) I (b) II (C) III (d) I and III (e) I, II, and III

Which of the following statements comparing electron microscopy and light microscopy is false? which of the following statements comparing electron microscopy and light microscopy is false? both the electron microscope and the light microscope use the same wavelengths for illumination. images produced by light microscopes can be in color, whereas electron microscope images are black and white unless they are artificially colored. the electron microscope has greater resolution than the light microscope. electron microscopes can allow examination of viruses and internal cell structures, whereas light microscopes are limited to objects that are 0.5 micrometers and larger. request answer