A train moving west with an inti velocity of 20 m/s accelerates at 12 m/s fir 10 seconds. How much does the train moves in distance of meters

Which of the following is a characteristic shared by both electron and light microscopes? a. they both employ the use of objective lenses. b. both microscopes require an internal camera to visualize the specimen. c. both microscopes have a resolving power of 0.01 nm. d. they both utilize white light to magnify the specimen.