The highest speed of a cheetah is 100 km/hr and the highest speed of a gazelle is 80 km/hr. if at t = 0 both animals are running at their respective highest speeds, with the gazelle a distance 100 m ahead of the cheetah, at what time does the cheetah catch up with the gazelle? both the cheetah and the gazelle run in the same direction in a straight line.

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