Question

X-Rays emit Photoelectrons from:
A: Stone
B: Glass
C: Water
D: Wood

Answer 1

it should be B or D.....that is what I am thinking...

Answer 2

Just please give me a way that how should i figure it out

Answer 3

sorry.....i do not know how......i am not really sure myself....

Answer 4

X-rays emit photoelectrons from all of those except for water.
http://en.wikipedia.org/wiki/X-ray_photoelectron_spectroscopy#Industries_that_use_XPS
so yea, there is only one wrong answer here, not only one right one.

Answer 5

I guess Wood.