A solid sphere made of would has a radius of 0.1 m .The mass of the sphere is 1 kg. determine density and specific gravity?​

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.