Choose ne 1. Water is optically rarer than
a. glass
b. air
c. diamond
d. both b and c

What is the fate of the electrons that interact with a specimen in an electron microscope?

Aperson standing in a canoe exerts a force of 700 n to throw an anchor over the side. find the acceleration of the canoe if the total mass of the canoe and the person is 100 kg?

Identify the theory that can be used to explain each phenomenon. answers diffraction: wave theory interference: wave theory reflection: both particle and wave theories refraction: both particle and wave theories